I have one that is numbered 35/50 why does it say there were 330 made?

Its probably a tour copy, which were limited to 50.

We got these records a few days before going on tour. When we burnt the silk screens for the covers and the b-side, the ones for the covers came out well, but the silk screen for the b-side was underdeveloped. So we put together a tour edition of 50 that had gold ink screen printing on the covers and gold paint pen hand numbered labels with hand written quotes from movies we had netflixed at the time (theres a lot of anchorman quotes as i recall) that we were watching while we stuffed artwork; you probably have one of those (the other ones have white ink on the covers and a white silk screen print on the vinyl around the label on the etched side, no numbers on the labels). We sold out of the gold ones on tour and all the distro and retail copies had the white stuff i think. If you bought it at a show, thanks for coming to see us!