In the world of sports memorabilia collecting, an unexpected and exciting discovery has emerged—a cache of 39 cards from the elusive 1921 Herpolsheimer set, including nine cards pr
In the world of basketball, few names resonate as deeply as Julius Erving, also known as "Dr. J." His 1972 Topps rookie card represents the beginning of an era that forever changed
This month, Heritage Auctions is set to unveil an extraordinary assemblage of baseball cards that captures the essence of an era. Consigned by a South American collector, the Venez
Grading collectible cards has become an essential part of the trading card game (TCG) industry, not just for enhancing their display quality but also for preserving and authenticat
The 1948 Leaf Jackie Robinson card holds a special place in the world of baseball card collecting. It is not only a prized piece of memorabilia, but also a symbol of progress and p
The 1986 Fleer Michael Jordan rookie card holds a special place in the hearts of sports collectors and fans. With its classic red, white, and blue borders and an action shot of Jor
In an exclusive segment with Sports Card Investor, Jason Koonce, the renowned founder of OTIA Sports and a prominent figure in the sports memorabilia world, offered a rare glimpse
Jason Koonce, the founder of OTIA Sports, recently engaged in a captivating interview with Dmitri Young, a two-time MLB All-Star, to explore the fascinating world of sports memorab
The Panini National Treasures series has long been synonymous with luxury within the basketball card collecting community. As the 2022-23 Panini National Treasures Basketball makes
In the realm of collectible trading cards, whether they be Pokémon cards that whisk us back to '90s nostalgia, vintage cards that carry history in their fibers, or the all-importan
