This collectors' issue was produced by an Indianapolis service club. The 3" x 4" cards are printed in black on a textured yellow stock. Fronts have borderless player poses, many of which were lifted from earlier-issued cards. Backs have the Sertoma logo, set name and player name at top. Beneath a squiggly-line is a business-card size ad for different members of the organization. - 2006 Standard Catalog of Baseball Cards, 15th Edition.
Not to be confused with the other 1977 Sertoma Stars collectors' issue that featured 25 players from many different eras, almost 1/2 from 1910-1930. The "Square-Pictured" set featured here has 24 cards and features players from 1951-1977.