SINGLE PACK of 2023 Topps Series One MLB Mega Box (16 cards per pack).

THIS LISTING IS FOR 1 SINGLE PACK.

Topps presents the 2023 MLB Series 1 Mega box! Each box contains 16 packs with 16 cards per pack. Look for the brand-new Golden Mirror Base Parallel cards! These rare and limited cards feature a unique and new image for each of the 330 base card subjects!