The phrase refers to the acquisition, at no cost, of a digital version of a widely recognized guide to U.S. coins, typically in Portable Document Format. These guides provide valuable information, including pricing, mintage figures, and historical background, for collectors and numismatists. For example, a user might search online hoping to obtain a readily accessible copy of a well-known coin valuation resource for use on a tablet or computer.
Accessing this type of resource, without incurring expense, provides several advantages. It allows individuals to research coin values and identify key attributes without the immediate need to purchase a physical copy. Historically, printed versions of these guides were the primary source of information for coin enthusiasts; digitized versions offer increased convenience and portability. The availability of these resources can significantly lower the barrier to entry for new collectors and aid experienced collectors in quickly assessing their holdings.