Dennis Blair Rookie Cards

Do you know that the most expensive Dennis Blair Baseball Rookie Card (1975 TOPPS DENNIS BLAIR #521 ROOKIE CARD EXPOS HIGH GRADE LOOKS PACK FRESH!) was sold on eBay in 05/2023 for $9.00 while the cheapest Rookie Card (1975 TOPPS #521 DENNIS BLAIR, MONTREAL EXPOS (ROOKIE CARD) SET BREAK) changed hands for only $0.75 in 01/2017? The month with the most cards sold (5) was July 2025 with an average selling price of $4.00 for a Baseball Card of Dennis Blair. Sold items reached their highest average selling price in May 2023 with $9.00 and the month that saw the lowest prices with $0.75 was January 2017. In average, a Rookie Card from Dennis Blair is valued at $4.00.

Affiliate disclosure: When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network

To give you a bigger picture, here are some more Baseball Rookie Cards of Dennis Blair that were sold recently on eBay. In total, we scanned 20 sales to create the statistics about price trends and current value of Dennis Blair Baseball Rookie Cards shown on top of this page.

Picture	Item Title	Price	Store
	1975 Topps #521 Dennis Blair Montreal Expos RC Rookie Card Baseball	$1.99
	1975 TOPPS MINI BASEBALL DENNIS BLAIR #521 ROOKIE CARD EXPOS HIGHER HI GRADE	$3.75
	1975 TOPPS MINI BASEBALL DENNIS BLAIR #521 ROOKIE CARD EXPOS HIGHER HI GRADE	$5.00
	1975 TOPPS MINI BASEBALL DENNIS BLAIR #521 ROOKIE CARD EXPOS HIGHER HI GRADE	$5.00
	Dennis Blair 1975 Topps #521 NR-MINT Montreal Expos Rookie Baseball Card	$1.99
	Dennis Blair 1975 Topps ROOKIE CARD #521	$5.94