Mantle’s presence alone would be enough to explain the extraordinary demand for the 1965 Topps 4th series packs. In general the “Mantle” series from any year are typically the most desirable of all unopened packs. So add to it All-Time caliber company such as Sandy Koufax, Bob Gibson, White Ford, and Orlando Cepeda and the question then becomes, “How do any unopened specimens at all still remain?”. Offered is one of the finest examples still available on the market, graded GAI 8 Nm-Mt.