Now back for the 10th sensational year, The Official 1991 Price Guide to Baseball Cards gives the most up-to-the-second information available on baseball cards dating back to the tobacco cards of the late 1800s. (Antiques/Collectibles)

Fans of the national pastime make this a national bestseller every year--all year. More than 290,000 prices are listed by the world's leading expert on card collecting. Photos throughout.

A national bestseller every year, this price guide offers the most up-to-date information available on baseball cards dating back to the tobacco cards of the late 1800s. Includes valuable tips on buying, selling, swapping and finding cards, plus new evaluations of prices for thousands of cards as well as advice on preserving the collection. Illustrated.

Covers football cards from most manufacturers from 1948 to the present, featuring prices for individual cards and full sets.