Box( 3rd one in the last 3 weeks. not quite as good as an unopened one but still cool) was packed with inserts for varying sets I've been putting together.
18-19 Prizm is the only basketball master set I've done. The others are 2015 Bowman Draft, 2018 Bowman baseball ( 600 + cards), 2018 Bowman Chrome, 2018 Topps Series 1, Series 2, and Update Series, 2018 Topps Pro Debut. Also did the 2018 Topps 150 card chrome set that comes in the silver packs. Nothing like getting a pile of cards and sleeving them. Very therapeutic. I have lots of other sets but just the base.