Here is the issue date for the set:
1909-13 M101-2 Sporting News Supplements
Player Checklist
Card Issue Date Player
1909
(1) July 22 Roger Bresnahan
(2) July 29 Denton Young, Louis Criger
(3) August 5 Christopher Mathewson
(4) August 12 Tyrus R. Cobb
(5) August 19 Napoleon Lajoie
(6) August 26 Sherwood N. Magee
(7) September 2 Frank L. Chance
(8) September 9 Edward Walsh
(9) September 16 Nap Rucker
(10) September 23 Honus Wagner
(11) September 30 Hugh Jennings
(12) October 7 Fred C. Clarke
(13) October 14 Byron Bancroft Johnson
(14) October 21 Charles A. Comiskey
(15) October 28 Edward Collins
(16) November 4 James A. McAleer
(17) November 11 Pittsburgh Team (Pirates; 10x16 inches)
(18) November 18 Detroit Team (Tigers; 10x16 inches)
(19) November 25 George Bell
(20) December 2 Tris Speaker
(21) December 9 Mordecai Brown
(22) December 16 Hal Chase
(23) December 23 Thomas W. Leach
(24) December 30 Owen Bush
1910
(25) January 6 John J. Evers
(26) January 13 Harry Krause
(27) January 20 Chas. B. Adams
(28) January 27 Addie Joss
(29) February 3 Orval Overall
(30) February 10 Samuel E. Crawford
(31) February 17 Fred Merkle
(32) February 24 George Mullin
(33) March 3 Edward Konetchy
(34) March 10 George Gibson, Arthur Raymond
(35) March 17 Ty Cobb, Hans Wagner
(36) March 24 Connie Mack
(37) March 31 Wm. Evans, "Silk" O'Loughlin,
William Klem, Wm. Johnston
(38) April 7 Edward Plank
(39) September 1 Walter Johnson, Charles E. Street
(40) September 8 John C. Kling
(41) September 15 Frank Baker
(42) September 22 Charles S. Dooin
(43) September 29 Wm. F. Carrigan
(44) October 6 John B. McLean
(45) October 13 John W. Coombs
(46) October 20 Jos. B. Tinker
(47) October 27 John I. Taylor
(48) November 3 Russell Ford
(49) November 10 Leonard L. Cole
(50) November 17 Harry Lord
(51) November 24 Philadelphia-A Team (Athletics; 10x16 inches)
(52) December 1 Chicago-N. Team (Cubs; 10x16 inches)
(53) December 8 Charles A. Bender
(54) December 15 Arthur Hofman
(55) December 21 Bobby Wallace
(56) December 28 Jno. J. McGraw
1911
(57) January 5 Harry H. Davis
(58) January 12 James P. Archer
(59) January 19 Ira Thomas
(60) January 26 Robert Byrnes
(61) February 2 Clyde Milan
(62) February 9 John T. Meyer (Meyers)
(63) February 16 Robert Bescher
(64) February 23 John J. Barry
(65) March 2 Frank Schulte
(66) March 9 C. Harris White
(67) March 16 Lawrence Doyle
(68) March 23 Joe Jackson
(69) October 26 Martin O'Toole, William Kelly
(70) November 2 Vean Gregg
(71) November 9 Richard W. Marquard
(72) November 16 John E. McInnis
(73) November 23 Grover C. Alexander
(74) November 30 Del Gainor
(75) December 7 Fred Snodgrass
(76) December 14 James J. Callahan
(77) December 21 Robert Harmon
(78) December 28 George Stovall
1912
(79) January 4 Zack D. Wheat
(80) January 11 Frank "Ping" Bodie
(81) October 10 Boston-A Team (Red Sox)
(82) October 17 New York-N Team (Giants)
(83) October 24 Jake Stahl
(84) October 31 Joe Wood
(85) November 7 Charles Wagner
(86) November 14 Lew Ritchie
(87) November 21 Clark Griffith
(88) November 28 Arnold Hauser
(89) December 5 Charles Herzog
(90) December 12 James Lavender
(91) December 19 Jeff Tesreau
(92) December 26 August Hermann
1913
(93) October 23 Jake Daubert
(94) October 30 Heinie Zimmerman
(95) November 6 Ray Schalk
(96) November 13 Hans Lobert
(97) November 20 Albert W. Demaree
(98) November 27 Arthur Fletcher
(99) December 4 Charles A. Somers
(100) December 11 Joe Birmingham
Source:
https://oldcardboard.com/m/m101-2/m101-2list.asp