Shane Monahan Rookie Cards

Do you know that the most expensive Shane Monahan Baseball Rookie Card (Upper Deck Shane Monahan #431 Seattle Mariners Rookie Class 1998 Baseball Card) was sold on eBay in 03/2026 for $75.00 while the cheapest Rookie Card (Shane Monahan 1998 Bowman's Best Refractor Rookie Card RC #191 310/400) changed hands for only $0.49 in 07/2012? The month with the most cards sold (3) was November 2025 with an average selling price of $2.19 for a Baseball Card of Shane Monahan. Sold items reached their highest average selling price in March 2026 with $38.67 and the month that saw the lowest prices with $0.49 was July 2012. In average, a Rookie Card from Shane Monahan is valued at $1.99.

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Here's a list of Baseball Rookie Cards of Shane Monahan that are currently for sale on eBay and some other online shops.
Picture	Item Title	Price	Store
	1996 Bowman's Best Shane Monahan Rookie Card #174 NM-MT Seattle Mariners	$2.29
	1998 Bowman Certified Blue Autographs #63 Shane Monahan	$9.00

To give you a bigger picture, here are some more Baseball Rookie Cards of Shane Monahan that were sold recently on eBay. In total, we scanned 25 sales to create the statistics about price trends and current value of Shane Monahan Baseball Rookie Cards shown on top of this page.
Picture	Item Title	Price	Store
	1996 BOWMAN'S BEST MLB ROOKIE CARD SEATTLE MARINERS SHANE MONAHAN #174	$1.79
	1996 Topps Rookie RC #238 Shane Monahan Seattle Mariners Baseball Card	$1.75
	19998 Donruss Baseball SHANE MONAHAN - Embossed Rookie Card #308	$2.49
	SHANE MONAHAN - 1996 BOWMANS BEST - SEATTLE MARINERS - ROOKIE CARD #174	$2.34
	Upper Deck 1999 SPx Shane Monahan Rookie Seattle Mariners Baseball Card #118	$5.00
	Upper Deck Shane Monahan #431 Seattle Mariners Rookie Class 1998 Baseball Card	$75.00