2020 Topps Chrome Update Baseball Mega Box Alpha Clash BASE CARDS: Collect all 150

BASE CARDS: Collect all 150 Base Set cards

: 1:432 packs (Hobby Exclusive)

and Phoenician

Ultimate Guard Omnihive 1000+ Petrol

2020 Topps Chrome Update Baseball Mega Box Alpha Clash BASE CARDS: Collect all 1502020 Topps Chrome Update Baseball Mega Box Look for Autographs and 1 of 1 SuperFractors! Topps presents the MLB 2020 Chrome Update series mega box. Each box contains 7 packs per box, and each pack contains 4 cards per pack for a grand total of 28 MLB trading cards per box. Look for A Numbers Gam and Decade's Next Inserts, falling 1: 4 Packs! 2020 Topps Chrome Update Series Base Refractor Parallels Breakdown: Refractor #'d (1: 102 packs) X Fractor #'d