Seeking out so many signers from so many teams must have been quite an undertaking back in the day. GD condition overall with a few pages having an individual clipped photo entry. Signatures rate "7-10".
Yankees: McCarthy, Dickey, Gomez, Gordon, Selkirk, Rolfe, Crosetti, Powell, Hadley, Crosetti, Murphy, Ferrell, Jurgens, Keller, Gallagher, Fletcher and Ruffing (full page).
Red Sox: Tabor.
Indians: Sewell, Weatherly, Shilling and Feller (full page).
Tigers: Kennedy, Christman, Raffensberger.
White Sox: Thompson.
Browns: McQuinn, Almada, Clift, Sullivan, Heffner, Mills, Gryska, Spindel, Trotter, Kimberlin, Kramer.
A's: Moses, Hayes, Nelson, Finney, Caster, Ross, Brucker, Lodigiani, Siebert, Potter, Wagner, Smith, Newsome, Dean, Gatenbein, Nagel, Miles, Reninger, Blackburne, Berry, O'Keefe and Johnson (full page).
Cubs: Dean, Hack, Bryant, Reynolds, Bartell, Cavaretta, Mancuso, J. Russell, French, Garbark, Page, Whitehill, Gleeson, R. Russell, Corriden and Lee (full page).
Dodgers: Durocher, Worthington, Phelps, Tamulis, Sewell, Wyatt, Hudson, Hutchinson, Koy, Martin, Scharein, Brack, Davis, Mueller, Johnson, Lobert.
Also includes one unidentified.
Auction LOA from JSA.