Baseball cards have long been a beloved collectible for fans of America’s pastime. With cards dating back over 100 years, the hobby of collecting these small pieces of memorabilia has grown exponentially. As with any collectible market, the biggest tickets items tend to be the rarest and highest graded versions of legendary players. When it comes to baseball cards sold on the largest collectible marketplace, eBay, some truly astounding sums have been paid by enthusiasts looking to add a prized piece of history to their collection. Here are some of the most expensive baseball cards ever sold on eBay and the mind-boggling prices they fetched.

At the top of the list is undoubtedly the famous 1909-1911 T206 Honus Wagner card, considered the Mona Lisa of baseball cards due to its rarity and subject matter spotlighting the legendary Honus Wagner. Just about 60 of these highly coveted cards are even known to exist today in collectible condition. In 2016, one of these rare specimens received a PSA EX-MT 5 grading and ended up selling on eBay for an astounding $3.12 million, making it not only the most valuable baseball card ever sold but also one of the highest amounts paid for any trading card in history. While Wagner examples in lower grades have still earned millions, that $3.12 million price tag remains a record.

Another iconic early 20th century issue that has cracked the million-dollar threshold is the 1914 Baltimore News Babe Ruth card. Like the Wagner, fewer than 100 of these are estimated to exist in all conditions. In May 2015, one that received an SGC Authentic grade sold through an eBay auction for an incredible $1.26 million after 15 bids drove the final cost past the opening price of around $550,000. It set not only a benchmark figure for a Ruth card but any pre-WWII card. Those high 7-figure totals illustrate just how coveted birth-era examples of the game’s greatest early superstars truly are to dedicated collectors.

More recently from the post-war period, 1952 Topps Mickey Mantle cards have emerged as some of the priciest modern issues as well. As one of the most prolific set designers ever, Topps created the first modern generation of baseball cards in 1951-52 that ignited today’s multi-billion dollar collecting industry. Mantle rookie and early career cards hold legendary status as investments. In January 2016, a 1952 Topps Mickey Mantle PSA NM-MT 8 sold through eBay for $575,000, marking a new standard for that particular issue at the time. Just a couple years before, another PSA NM-MT 8 example had sold for over $405,000 on the site in 2014, showing the steady rise of coveted Topps Mickey Mantles even in high grades.

While the cards above broke into the 6 and even 7-figure realm, plenty of other postwar and modern rookie cards have topped $100,000 thresholds on eBay too as interest has grown. In 2013, a rare 1909 Eastern Coal Card featuring an image of Honus Wagner and inscribed on the reverse “The King of Baseball” managed to sell through the online marketplace for $196,000. June 2018 saw a 1957 Topps Hank Aaron rookie PSA EX-MT 5 sell through eBay for $189,989 in one of the highest publicized sales that year for the Hammer’s debut card. Vintage rookies for legends like Sandy Koufax from the 1950s have also cleared $100,000-150,000 depending on grade acquired through eBay auction forums.

Modern star cards don’t quite reach the heights above but have still earned impressive 5 and 6-figure valuations when pristine unused copies surface. In 2007, one of the rarest collectibles in the industry, a pristine 1975 O-Pee-Chee Wayne Gretzky rookie card graded PSA GEM-MT 10, sold for $106,000 through eBay. It stood as a record price that year for the Great One’s first mass-produced hockey card issue until eventually being bested later on. More recently in 2016, a rare 2009 Bowman Draft Prospects Mike Trout rookie card considered the pinnacle Trout collectible graded BGS 9.5 brought an incredible final sale price of $117,150 after 24 bids. Trout has emerged as one of the defining superstars of the modern generation so examples like that in top condition are highly prized. Other 2010s rookies like Bryce Harper and Kris Bryant can also potentially reach 5 figures in Mint or better condition through online bidding.

Moving to autograph cards, signed pieces by the games legends unsurprisingly command high costs as well. The gold standard remains any signed Honus Wagner card, one of which an incredibly rare T205 White Border example signed in bold signed sold on eBay in 2016 for nearly $2.1 million, marking the most ever paid for a baseball card with an inscription at auction. Other signed pieces seem comparatively more reasonable, such as a rare single-signed 1933 Goudey Babe Ruth card which achieved a final sale price of $138,000 through eBay bidding in 2012. Newer generational stars can also pull in 5 figures for autographs alone, such as a 2011 Topps Update Mike Trout autograph card which raked in $39,900 back in 2014. The opportunities to acquire genuinely historical autographs are slim, so prices tend to reflect that exclusivity.

While seven-figure sums dominate the headlines, bargains can still be had on occasion if more affordable alternatives suit a collector’s interests and budget instead of the most pristine condition rarities. As an example, a vintage 1955 Topps Stan Musial that graded PSA 2.5 sold online in a January 2016 eBay auction for just under $1,000. Or in December 2014, an autographed 2001 Topps Pedro Martinez rookie card in PSA/DNA GU 8 condition went for a final cost of $3,750, an accessible price point compared to signs pieces by the legends before him. With enough digging, collectors focused more on specific players than condition alone can potentially find affordable signed or used examples to build their collections even if seven-figure premiums are out of reach.

As interest has exploded for vintage sports memorabilia of all kinds, the prices realized through marketplace giants like eBay have risen substantially along with overall increased demand. For the true diamond in the rough rarities, particularly early 20th century tobacco or pre-war baseball cards featuring superstar players, seven figures may now represent the going rate as competitive bidding wars sometimes ensue. But more accessible bargains can still on occasion be had as well for dedicated collectors prioritizing certain players over highest grades alone depending on individual taste. After over a century of collecting culture, the market now reflects just how intertwined historical sports cards have become with our memories of the game’s greatest legends from baseball’s earliest days to contemporary stars.