Sean Guenther Rookie Cards

Do you know that the most expensive Sean Guenther Baseball Rookie Card (2022 Sean Guenther Topps Heritage BLACK High Number RC Rookie Card Miami Marlins) was sold on eBay in 07/2025 for $40.02 while the cheapest Rookie Card (Sean Guenther 2022 Miami Marlins Rookie Card Topps Series Two #471) changed hands for only $0.19 in 02/2024? The month with the most cards sold (7) was August 2025 with an average selling price of $7.90 for a Baseball Card of Sean Guenther. Sold items reached their highest average selling price in July 2025 with $31.30 and the month that saw the lowest prices with $0.19 was February 2024. In average, a Rookie Card from Sean Guenther is valued at $2.95.

To give you a bigger picture, here are some more Baseball Rookie Cards of Sean Guenther that were sold recently on eBay. In total, we scanned 39 sales to create the statistics about price trends and current value of Sean Guenther Baseball Rookie Cards shown on top of this page.

Picture	Item Title	Price	Store
	2022 Sean Guenther Topps Heritage BLACK High Number RC Rookie Card Miami Marlins	$5.48
	2022 Topps #471 Sean Guenther Rookie Card Miami Marlins	$2.80
	2024 Choice Sean Guenther Minor League Rookie Card Tigers Toledo Mud Hens	$4.98
	Sean Guenther Orange Star Rookie Card RC /99 Complete Set Parallel 2022 Topps	$9.99
	Sean Guenther RC 2022 Topps Series 2 Baseball Rookie Card #471 Miami Marlins	$0.73
	Sean Guenther RC 2022 Topps Series 2 Baseball Rookie Card #471 Miami Marlins	$0.74