This article is about a set that is scheduled to be released in the near-future.
Some information may change as more facts become known.

Description

2012 SP Signature Edition was originally scheduled for release on May 1st, but has been delayed until July 3rd. Each three-card pack will contain two autographs and a multi-player signed autograph.

Upper Deck has yet to unveil either a checklist or images of the cards in this set. In fact, UD did not even unveil the existence of this product until a week before it's original release date. This product will be licensed by the MLB Players Association, but not MLB Properties.

Distribution

Three cards per pack, three packs per box (MSRP: $255). Two boxes per case. Hobby only.

Reviews

Insertion Ratios

Cards	Total Cards	Numbered To	Hobby Odds
Signature Edition Group A	?	?	1:39
Signature Edition Group B	?	?	1:14
Signature Edition Group C	?	?	1:3.5
Signature Edition Group D	?	?	1:2.5
Signature Edition Group E	?	?	1:1.5
Signature Edition Group F	?	?	1:1

Checklist

Autographs & Game-Used

The un-numbered autographed checklist has been subdivided into six groups, denoted below in the checklist. The odds of finding a card from a particular group are:

Group A: 1:39/packs
Group B: 1:14/packs
Group C: 1:3.5/packs
Group D: 1:2.5/packs
Group E: 1:1.5 packs
Group F: one-per-pack

Signature Edition

2012-1 Karsten Whitson A
2012-2 Nolan Fontana F
ATL-1 Phil Niekro B
ATL-2 Tom Glavine B
ATL-3 Chipper Jones D
ATL-4 Tommy Hanson B
ATL-5 Mike Minor B
ATL-6 Tyler Stovall F
ATL-7 Ryan Weber F
AZ-1 Stephen Drew E
AZ-10 Trevor Bauer A
AZ-2 Miguel Montero C
AZ-3 Chris B. Young D
AZ-4 Justin Upton C
AZ-5 Zach Duke E
AZ-6 Melvin Mora D
AZ-7 Dan Hudson E
AZ-8 Ian Kennedy F
AZ-9 Wade Miley F
BAL-1 Frank Robinson B
BAL-10 Tommy Hunter D
BAL-11 Ryan Flaherty F
BAL-12 Xavier Avery C
BAL-2 Cal Ripken, Jr. E
BAL-3 Nick Markakis D
BAL-4 Adam Jones E
BAL-5 Vladimir Guerrero A
BAL-6 Mark Reynolds E
BAL-7 Brian Matusz F
BAL-8 Matt Wieters E
BAL-9 Chris Tillman D
BOS-1 Bobby Doerr C
BOS-10 Roger Clemens A
BOS-11 Curt Schilling A
BOS-12 Jason Varitek D
BOS-13 Kevin Youkilis B
BOS-14 Josh Beckett D
BOS-15 Jon Lester B
BOS-16 Dustin Pedroia B
BOS-17 Clay Buchholz F
BOS-18 J.D. Drew E
BOS-19 Adrian Gonzalez B
BOS-2 Johnny Pesky E
BOS-20 Josh Reddick E
BOS-21 Junichi Tazawa E
BOS-22 Jarrod Saltalamacchia B
BOS-23 Garin Cecchini C
BOS-24 Che-Hsuan Lin F
BOS-25 Pete Hissey F
BOS-26 Derrik Gibson C
BOS-27 Stephen Fife F
BOS-28 Ryan Westmoreland C
BOS-29 Hunter Cervenka E
BOS-3 Carl Yastrzemski A
BOS-30 Bryce Brentz C
BOS-4 Carlton Fisk A
BOS-5 Luis Tiant C
BOS-6 Jim Rice C
BOS-7 Fred Lynn B
BOS-8 Wade Boggs A
BOS-9 Oil Can Boyd B
CHC-1 Ernie Banks C
CHC-10 Nelson Perez C
CHC-11 Kevin Rhoderick F
CHC-12 Junior Lake D
CHC-2 Billy Williams B
CHC-3 Ron Santo C
CHC-4 Ferguson Jenkins A
CHC-5 Ryne Sandberg C
CHC-6 Andre Dawson C
CHC-7 Mark Grace B
CHC-8 Alfonso Soriano A
CHC-9 Matt Garza F
CHW-1 Luis Aparicio A
CHW-2 Frank Thomas E
CHW-3 John Danks F
CHW-4 Alexei Ramirez F
CHW-5 Adam Dunn C
CHW-6 Gordon Beckham B
CHW-7 Brent Lillibridge E
CHW-8 Tyler Flowers C
CHW-9 Jordan Danks E
CIN-1 Tony Perez A
CIN-2 Ken Griffey, Sr. E
CIN-3 Brandon Phillips F
CIN-4 Drew Stubbs F
CIN-5 Paul Janish E
CIN-6 Juan Francisco E
CIN-7 Mat Latos B
CIN-8 Juan Duran E
CIN-9 Yorman Rodriguez C
CLV-1 Bob Feller B
CLV-10 Michael Brantley F
CLV-11 Chen-Chang Lee E
CLV-2 Al Rosen A
CLV-3 Rocky Colavito C
CLV-4 Travis Hafner E
CLV-5 Grady Sizemore C
CLV-6 Fausto Carmona F
CLV-7 Derek Lowe C
CLV-8 Carlos Carrasco E
CLV-9 Matt LaPorta B
COL-1 Dexter Fowler F
COL-2 Carlos Gonzalez D
COL-3 John Maine E
COL-4 Jhoulys Chacin D
COL-5 Tyler Colvin E
COL-6 Peter Tago E
COL-7 Drew Pomeranz B
DET-1 Al Kaline B
DET-10 Nick Castellanos A
DET-11 Jacob Turner C
DET-2 Jack Morris D
DET-3 Brandon Inge E
DET-4 Justin Verlander C
DET-5 Miguel Cabrera A
DET-6 Fu-Te Ni F
DET-7 Victor Martinez E
DET-8 Prince Fielder E
DET-9 Alex Avila D
HOU-10 Jason Castro F
HOU-2 Jeff Bagwell A
HOU-3 Carlos Lee E
HOU-4 J.A. Happ F
HOU-5 Jed Lowrie F
HOU-6 Jordan Lyles C
HOU-7 Jay Austin C
HOU-8 Ross Seaton C
HOU-9 Jonathan Meyer F
KC-1 Bret Saberhagen E
KC-10 Aaron Crow C
KC-11 Eric Hosmer D
KC-12 Tim Melville C
KC-13 Christian Colon B
KC-2 Bo Jackson A
KC-3 Billy Butler C
KC-4 Jeff Francis B
KC-5 Jeff Francoeur E
KC-6 Luke Hochevar D
KC-7 Sean O'Sullivan E
KC-8 Alcides Escobar F
KC-9 Kendal Volz D
LA-1 Duke Snider E
LA-10 Chad Billingsley E
LA-11 Matt Kemp E
LA-12 Andre Ethier D
LA-13 Clayton Kershaw B
LA-14 Ethan Martin D
LA-2 Carl Erskine D
LA-3 Don Newcombe A
LA-4 Sandy Koufax B
LA-5 Frank Howard C
LA-6 Steve Garvey C
LA-7 Ron Cey D
LA-8 Davey Lopes A
LA-9 Dusty Baker D
LAA-1 Wally Joyner D
LAA-2 David Eckstein E
LAA-3 Albert Pujols B
LAA-4 Michael Kohn E
LAA-5 Wes Hatton F
MIA-1 Josh Johnson E
MIA-2 Hanley Ramirez C
MIA-3 Gaby Sanchez E
MIA-4 Emilio Bonifacio C
MIA-5 Mike Dunn D
MIA-6 Kyle Skipworth F
MIA-7 Marcell Ozuna C
MIL-1 Cecil Cooper D
MIL-10 Jose Garcia E
MIL-11 Cutter Dykstra C
MIL-12 Kentrail Davis B
MIL-2 Paul Molitor C
MIL-3 Geoff Jenkins A
MIL-4 Rickie Weeks E
MIL-5 Corey Hart F
MIL-6 Yovani Gallardo F
MIL-7 Nyjer Morgan D
MIL-8 Cameron Garfield E
MIL-9 Seth Lintz F
MIN-1 Tony Oliva C
MIN-10 Bobby Lanigan E
MIN-11 Aaron Hicks C
MIN-12 Kyle Gibson C
MIN-2 Rod Carew C
MIN-3 Kent Hrbek A
MIN-4 Joe Mauer C
MIN-5 Nick Blackburn E
MIN-6 Denard Span E
MIN-7 Josh Willingham F
MIN-8 Francisco Liriano A
MIN-9 Glen Perkins F
NYM-1 Lee Mazzilli E
NYM-10 Josh Thole E
NYM-11 Chin-Lung Hu E
NYM-12 Reese Havens C
NYM-2 Darryl Strawberry E
NYM-3 Sid Fernandez C
NYM-4 Lenny Dykstra A
NYM-5 Gary Carter C
NYM-6 David Cone A
NYM-7 Mike Pelfrey E
NYM-8 Jason Bay E
NYM-9 Tobi Stoner E
NYY-1 Whitey Ford C
NYY-10 Tim Raines C
NYY-11 Mike Mussina C
NYY-12 Derek Jeter A
NYY-13 Nick Swisher C
NYY-14 Russell Martin D
NYY-15 Phil Hughes C
NYY-16 Garrison Lassiter E
NYY-17 Jeremy Bleich E
NYY-18 Brett Marshall F
NYY-19 Andrew Aplin E
NYY-2 Don Larsen B
NYY-20 David Adams E
NYY-21 D.J. Mitchell C
NYY-3 Bobby Murcer C
NYY-4 Chris Chambliss C
NYY-5 Ron Guidry D
NYY-6 Reggie Jackson C
NYY-7 Bucky Dent C
NYY-8 Don Mattingly D
NYY-9 Tino Martinez A
OAK-1 Jose Canseco C
OAK-10 Jemile Weeks C
OAK-11 Cecil Tanner E
OAK-12 Max Stassi E
OAK-13 Michael Choice D
OAK-14 Kila Ka'aihue E
OAK-2 Dennis Eckersley A
OAK-3 Eric Chavez D
OAK-4 Mark Mulder B
OAK-5 Rich Harden D
OAK-6 Kurt Suzuki E
OAK-7 Brandon Allen E
OAK-8 Collin Cowgill C
OAK-9 Brett Hunter C
PHI-1 Greg Luzinski C
PHI-10 Jonathan Papelbon C
PHI-11 Dontrelle Willis C
PHI-12 Harold Martinez E
PHI-13 Aaron Altherr B
PHI-2 Steve Carlton C
PHI-3 Mike Schmidt A
PHI-4 John Kruk E
PHI-5 Jim Thome D
PHI-6 Cole Hamels B
PHI-7 Joe Blanton F
PHI-8 Roy Halladay C
PHI-9 Hunter Pence B
PIT-1 Frank Thomas E
PIT-10 Gerrit Cole B
PIT-11 Jameson Taillon A
PIT-2 Bill Madlock A
PIT-3 Derrek Lee B
PIT-4 Casey McGehee F
PIT-5 Garrett Jones D
PIT-6 Dinesh Kumar Patel C
PIT-7 Rinku Singh C
PIT-8 Pedro Alvarez C
PIT-9 Colton Cain E
SD-1 Tony Gwynn C
SD-10 Yasmani Grandal C
SD-2 Brian Giles B
SD-3 Huston Street B
SD-4 Edinson Volquez F
SD-5 Micah Owings F
SD-6 Kyle Blanks F
SD-7 Casey Kelly C
SD-8 Cory Hahn C
SD-9 Donavan Tate E
SEA-1 Edgar Martinez B
SEA-10 Casper Wells C
SEA-11 Nick Franklin C
SEA-12 Marcus Littlewood E
SEA-2 Randy Johnson A
SEA-3 Ken Griffey, Jr. C
SEA-4 Felix Hernandez E
SEA-5 Chone Figgins E
SEA-6 Brandon League E
SEA-7 Michael Saunders D
SEA-8 Adam Moore F
SEA-9 Justin Smoak C
SF-1 Bobby Thomson C
SF-10 Miguel Tejada B
SF-2 Orlando Cepeda C
SF-3 Willie McCovey C
SF-4 Juan Marichal C
SF-5 Gaylord Perry B
SF-6 Dave Kingman A
SF-7 Jack Clark E
SF-8 Will Clark C
SF-9 Kevin Mitchell A
STL-1 Bob Gibson B
STL-10 Kolten Wong B
STL-2 Lou Brock A
STL-3 Joe Torre A
STL-4 Keith Hernandez E
STL-5 Albert Pujols A
STL-6 Chris Carpenter A
STL-7 Matt Holliday B
STL-8 Lance Berkman C
STL-9 Kyle McClellan F
TB-1 Ben Zobrist F
TB-10 Wade Davis D
TB-11 Jeff Malm F
TB-12 Austin Maddox F
TB-13 Kyle Lobstein F
TB-2 James Shields E
TB-3 Jeff Niemann F
TB-4 Casey Kotchman D
TB-5 Luke Scott D
TB-6 Carlos Pena E
TB-7 David Price B
TB-8 Reid Brignac C
TB-9 Matt Joyce D
TEX-1 Nolan Ryan A
TEX-10 Brian Ragira B
TEX-2 Ian Kinsler C
TEX-3 David Murphy F
TEX-4 Josh Hamilton E
TEX-5 Joe Nathan F
TEX-6 Neftali Feliz E
TEX-7 Robbie Ross F
TEX-8 Tommy Mendonca F
TEX-9 Phillip Pfeifer D
TOR-1 John Olerud D
TOR-10 Asher Wojciechowski B
TOR-11 Andrew Liebel E
TOR-2 Joe Carter B
TOR-3 Adam Lind C
TOR-4 Kelly Johnson F
TOR-5 Travis Snider D
TOR-6 Colby Rasmus D
TOR-7 Brett Lawrie C
TOR-8 David Cooper C
TOR-9 Jake Barrett E
WAS-1 Ryan Zimmerman E
WAS-10 Matthew Purke C
WAS-2 Mike Morse F
WAS-3 Jayson Werth A
WAS-4 Shairon Martis E
WAS-5 Stephen Strasburg A
WAS-6 Danny Espinosa A
WAS-7 Destin Hood E
WAS-8 Rick Hague C
WAS-9 Bryce Harper A

Dual Signatures

2012-DRAFT Nolan Fontana / Karsten Whitson B
ATL-8 Tyler Stovall / Ryan Weber F
BAL-13 Brian Matusz / Matt Wieters F
BAL-14 Brian Matusz / Chris Tillman E
BAL-15 Xavier Avery / Ryan Flaherty F
BOS-31 Che-Hsuan Lin / Josh Reddick F
BOS-32 Derrik Gibson / Pete Hissey F
BOS-33 Stephen Fife / Ryan Westmoreland F
BOS-34 Che-Hsuan Lin / Junichi Tazawa E
CHC-13 Junior Lake / Nelson Perez B
CHC-14 Nelson Perez / Kevin Rhoderick C
CHW-10 Jordan Danks / Tyler Flowers E
CIN-10 Mat Latos / Yorman Rodriguez E
CLV-12 Michael Brantley / Matt LaPorta C
COL-8 Jhoulys Chacin / Peter Tago D
DET-12 Daniel Schlereth / Jacob Turner C
HOU-11 Jason Castro / Jordan Lyles E
HOU-12 Jed Lowrie / Ross Seaton E
HOU-13 Jordan Lyles / Ross Seaton F
KC-14 Alcides Escobar / Eric Hosmer E
KC-15 Aaron Crow / Eric Hosmer F
KC-16 Aaron Crow / Tim Melville F
LA-15 Chad Billingsley / Ethan Martin E
MIA-10 Mike Dunn / Gaby Sanchez F
MIA-8 Gaby Sanchez / Kyle Skipworth F
MIA-9 Mike Dunn / Kyle Skipworth F
MIL-13 Yovani Gallardo / Seth Lintz E
MIL-14 Cutter Dykstra / Yovani Gallardo E
MIN-13 Kyle Gibson / Aaron Hicks F
NYM-13 Reese Havens / Josh Thole F
NYY-22 Jeremy Bleich / D.J. Mitchell F
NYY-23 Garrison Lassiter / D.J. Mitchell F
NYY-24 Garrison Lassiter / Brett Marshall F
OAK-15 Collin Cowgill / Jemile Weeks E
OAK-16 Max Stassi / Jemile Weeks E
OAK-17 Brandon Allen / Collin Cowgill E
PIT-12 Pedro Alvarez / Colton Cain F
PIT-13 Pedro Alvarez / Gerrit Cole C
SD-11 Casey Kelly / Donavan Tate F
SEA-13 Nick Franklin / Justin Smoak F
TB-14 Reid Brignac / Kyle Lobstein E
TB-15 Wade Davis / Jeff Malm F
TB-16 Wade Davis / David Price C
TEX-11 Neftali Feliz / Robbie Ross E
TOR-12 David Cooper / Andrew Liebel E
TOR-13 David Cooper / Brett Lawrie B
WAS-11 Bryce Harper / Stephen Strasburg A
WAS-12 Destin Hood / Matthew Purke F

Triple Signatures

AZ-11 Dan Hudson / Wade Miley / Micah Owings E
BAL-16 Xavier Avery / Ryan Flaherty / Brian Matusz E
BOS-35 Stephen Fife / Derrik Gibson / Che-Hsuan Lin E
BOS-36 Hunter Cervenka / Pete Hissey / Ryan Westmoreland E
CHC-15 Junior Lake / Nelson Perez / Kevin Rhoderick C
CHW-11 Jordan Danks / Tyler Flowers / Brent Lillibridge E
CLV-13 Michael Brantley / Carlos Carrasco / Chen-Chang Le E
DET-13 Alex Avila / Nick Castellanos / Jacob Turner A
HOU-14 Jason Castro / Jordan Lyles / Ross Seaton E
KC-17 Aaron Crow / Eric Hosmer / Tim Melville E
MIL-15 Kentrail Davis / Cameron Garfield / Seth Lintz C
MIN-14 Kyle Gibson / Aaron Hicks / Bobby Lanigan E
NYM-14 Reese Havens / Chin-Lung Hu / Tobi Stoner E
NYY-25 Jeremy Bleich / Garrison Lassiter / D.J. Mitchell E
OAK-18 Brett Hunter / Max Stassi / Jemile Weeks E
OAK-19 Brett Hunter / Cecil Tanner / Jemile Weeks E
PIT-14 Pedro Alvarez / Gerrit Cole / Jameson Taillon A
SD-12 Kyle Blanks / Casey Kelly / Donavan Tate C
SEA-14 Nick Franklin / Michael Saunders / Justin Smoak E
TAI-1 Chin-Lung Hu / Chen-Chang Lee / Che-Hsuan Lin E
TB-17 Reid Brignac / Wade Davis / Kyle Lobstein E
TB-18 Reid Brignac / Wade Davis / Matt Joyce E
TEX-12 Tommy Mendonca / Phillip Pfeifer / Robbie Ross E
TOR-14 David Cooper / Brett Lawrie / Andrew Liebel E
WAS-13 Destin Hood / Shairon Martis / Matthew Purke E

Quad Signatures

BAL-17 Xavier Avery / Brian Matusz / Chris Tillman / Matt C
BOS-37 Stephen Fife / Derrik Gibson / Pete Hissey / Che-H D
BOS-38 Che-Hsuan Lin / Josh Reddick / Junichi Tazawa / Ry D
CHW-12 Gordon Beckham / Jordan Danks / Tyler Flowers / Br C
CIN-11 Johnny Cueto / Juan Duran / Mat Latos / Yorman Rod A
CIN-12 Juan Duran / Juan Francisco / Paul Janish / Yorman C
CLV-14 Michael Brantley / Carlos Carrasco / Matt LaPorta C
HOU-15 Jay Austin / Jed Lowrie / Jordan Lyles / Ross Seat D
KC-18 Christian Colon / Alcides Escobar / Eric Hosmer / C
KC-19 Christian Colon / Aaron Crow / Eric Hosmer / Tim M B
MIA-11 Mike Dunn / Marcell Ozuna / Gaby Sanchez / Kyle Sk C
MIL-16 Cutter Dykstra / Jose Garcia / Cameron Garfield / D
MIN-15 Danny Espinosa / Kyle Gibson / Aaron Hicks / Bobby C
NYM-15 Reese Havens / Chin-Lung Hu / Tobi Stoner / Josh T D
NYY-26 Andrew Aplin / Garrison Lassiter / Brett Marshall C
OAK-20 Brandon Allen / Collin Cowgill / Brett Hunter / Ce C
OAK-21 Brett Hunter / Max Stassi / Cecil Tanner / Jemile D
PIT-15 Pedro Alvarez / Casey McGehee / Dinesh Kumar Patel D
SD-13 Kyle Blanks / Casey Kelly / Micah Owings / Donavan C
SEA-15 Nick Franklin / Adam Moore / Michael Saunders / Ju D
SEA-16 Nick Franklin / Adam Moore / Justin Smoak / Casper D
TB-19 Reid Brignac / Wade Davis / Kyle Lobstein / Jeff M D
TB-20 Reid Brignac / Wade Davis / Matt Joyce / David Pri B
TEX-13 Neftali Feliz / Tommy Mendonca / Phillip Pfeifer / C
TOR-15 David Cooper / Brett Lawrie / Andrew Liebel / Ashe B

Hot List

Triple Signatures

Lance Berkman / Miguel Tejada / Kerry Wood /25

Franchise Focus

Dual Signatures

Triple Signatures

Juan Duran / Juan Francisco / Yorman Rrodriguez /50

Ken Griffey, Jr. / Edgar Martinez / John Olerud /15

Quad Signatures

Tony Oliva / Rod Carew / Joe Mauer / Aaron Hicks /25

Superstars

Triple Signatures

Justin Verlander / Francisco Liriano / Gavin Floyd /20

Felix Hernandez / Jon Lester / James Shields /25

Aaron Crow / Nick Franklin / Jacob Turner /50

Signature Season

Dual Signatures

Joe Carter / Jack Morris /25

Triple Signatures

SS3-00WS Joe Torre / Tino Martinez / Derek Jeter /15

Compatriots

Double Signatures

Che-Hsuan Lin / Chin Lung Hu /50

Triple Signatures

Justin Smoak / Pedro Alvarez / Jason Castro /50

Autographed Flag Patch

Keith Hernandez /25

Kirby Puckett /25

John Olerud /99

Maury Wills /99

Nolan Ryan /25

Mike Piazza /25

Steve Carlton /15