I thought of buying a repro spare tire tin, but I missed my opportunity. AFAIK, the only ones available now are the EMPI-branded ones.
I settled for an OEM 21/36.$78 on eBay. I also have the original pliers from our ‘60 Kombi tool kit.
Dave at Vintage German (local AC shop) has an original VW tin from BITD. He doesn’t want to sell it, but he’d take $750 for it.