Double the amount of information of any similar record collecting guide on the market, "Goldmine Standard Catalog of American Records 1950-1975" is the book for every vinyl collector. From rock and soul, to country and R&B, this book helps collectors be savvy investors with: updated values in up to three grades of condition, providing reliable data collectors can turn to with confidence during purchases and sales; U.S. discographies for thousands of artists to help … mehrcollectors stay current within the hobby; and, more than 150,000 listings in an easy-to-use alpha format, providing access to more collectible vinyl information than collectors will find anywhere else. Collectors who value their vinyl deserve a reference that's proven its worth in reliability and "Goldmine Standard Catalog of American Records" is just the guide. weniger