Michael Dumas

@mbdumas

Follow on CollX

3,909
Items

Playmaker Seller

Rookie Buyer

Joined since Nov 2025

Followers

196
Following

2

What I'm Collecting

Boston Red Sox Drake Maye Drake Maye Drake Maye Baseball Basketball Football Hockey

Total cards sold:

236
Average ship time:

1.6 days
Last active:

about 23 hours ago
Seller rating

(63)
Buyer rating

(4)

Seller Minimum

Minimum of $10.00 per order

Shipping Info

Tracked USPS standard envelope. $0.75-$1.31 | USPS Ground Advantage if 2.0oz+, $25.00+ or Graded cards. $5.90–$12