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

Signature Edition

TB-13 Kyle Lobstein F
TOR-11 Andrew Liebel E
PIT-7 Rinku Singh C
PIT-6 Dinesh Kumar Patel C
NYY-21 D.J. Mitchell C
MIN-10 Bobby Lanigan E
MIL-9 Seth Lintz F
MIA-5 Mike Dunn D
HOU-8 Ross Seaton C
HOU-7 Jay Austin C
CHC-10 Nelson Perez C
BOS-29 Hunter Cervenka E
BOS-28 Ryan Westmoreland C
BOS-27 Stephen Fife F
BOS-26 Derrik Gibson C
BOS-25 Pete Hissey F
AZ-7 Dan Hudson 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-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-11 Chen-Chang Lee E
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-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-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-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-2 Ken Griffey, Sr. E
CIN-1 Tony Perez A
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-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-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
MIN-1 Tony Oliva C
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-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-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-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-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
2012-1 Karsten Whitson A
2012-2 Nolan Fontana F

Hot List Triple Signature

Franchise Focus Triple Signature

JUAN DURAN JUAN FRANCISCO YORMAN RODRIGUEZ 34/50

Superstars Triple Signatures

Justin Verlander, Francisco Liriano, and Gavin Floyd.

Triple Signature Signature Season

SS3-00WS Joe Torre / Tino Martinez / Derek Jeter 05/15

Autographed Flag Patch

Keith Hernandez /25

Kirby Puckett /25

John Olerud /99

Maury Wills /99

Nolan Ryan /25

Mike Piazza /25

Steve Carlton /15