Ah yes, the added length tag. Didn't notice it. That would rule out retail.

Unless one can find a photo or someone with inside knowledge.

I've seen a 76ers Maravich jersey auctioned off that was supposedly made for a future press conference, when it looked like he would sign with Philly. He ended up signing with the Celtics.

Would be interesting to see if one could find a Dandridge jersey that matched up. No idea what size he wore. Did Alberto state what size this one is? I found a completed auction for a road Bol Bullets and I think it was a size 38 jersey. Looked a shade longer too.