Technically yes that is what it is. 1951 Cincinnati Reds yearbook was signed on the inside cover by 19 of the 1951 Brooklyn Dodgers one day while they were playing at Crosley. Jackie, Campy, Roe, Lavagetto, Snider, Thompson, King, Schmitz, Branca, Baumholtz, Edwards, Stewart, Russell, Labine, Hodges, Reese, Podbielan, & Livingston in beautiful blue ink. Would make a near perfect team sheet framed or fine just the way it is. Sigs are NRMT, book is VG.