Grant Koch Rookie Cards

Do you know that the most expensive Grant Koch Baseball Rookie Card (2025 Topps Update Grant Koch TRUE PHOTO SSP US28 Rookie Card Pittsburg Pirates) was sold on eBay in 12/2025 for $99.00 while the cheapest Rookie Card (2025 Topps Update Grant Koch Rookie Card Pittsburgh Pirates #US28) changed hands for only $0.99 in 01/2026? The month with the most cards sold (14) was March 2026 with an average selling price of $2.53 for a Baseball Card of Grant Koch. Sold items reached their highest average selling price in August 2025 with $8.71 and the month that saw the lowest prices with $1.00 was April 2026. In average, a Rookie Card from Grant Koch is valued at $3.99.

Here's a list of Baseball Rookie Cards of Grant Koch that are currently for sale on eBay and some other online shops.

Picture	Item Title	Price	Store
	2018 Panini USA Baseball - Grant Koch #8 Jumbo GW Jersey Rookie Card /299	$5.00
	2025 TOPPS BASEBALL UPDATE ROOKIE CARD # US28 - GRANT KOCH - PITTSBURGH PIRATES	$3.25
	2025 Topps Update Grant Koch TRUE PHOTO SSP US28 Rookie Card Pittsburg Pirates	$12.00
	2025 Topps Update Grant Koch TRUE PHOTO SSP US28 Rookie Card Pittsburg Pirates	$15.00
	2025 Topps Update US28 Grant Koch Pittsburgh Pirates Rookie Card	$1.44
	Grant Koch 2025 Topps Update Series Baseball #US28 RC Rookie Card Pirates Sports	$1.50
	Grant Koch Diamante Foil Rookie RC 2025 Topps Update Series Card #US28 Pirates	$1.75
	Topps 2023 Update Series Rookie Grant Koch Pittsburgh Pirates MLB Card US28	$3.99
	Topps Update Series 2024 Grant Koch Pittsburgh Pirates Rookie Baseball Card SSP	$4.00

To give you a bigger picture, here are some more Baseball Rookie Cards of Grant Koch that were sold recently on eBay. In total, we scanned 57 sales to create the statistics about price trends and current value of Grant Koch Baseball Rookie Cards shown on top of this page.

Picture	Item Title	Price	Store
	2025 Topps Chrome Rookie Autograph Grant Koch RA-GKO Pirates Card	$5.00
	2025 Topps Update Series Grant Koch #US28 Rookie Card Pittsburgh Pirates	$1.00
	Grant Koch 2025 Topps Update Series Baseball #US28 RC Rookie Card Pirates Sports	$1.26
	Grant Koch Diamante Foil Rookie RC 2025 Topps Update Series Card #US28 Pirates	$1.75
	Grant Koch Pittsburgh Pirates 2025 Topps Update Pink Holo Foil Rookie Card #US28	$1.49
	Topps Update Series 2025 Grant Koch #US28 Pittsburgh Pirates Rookie Card	$1.04