Hello everyone! Found this snake at a local pet store. No idea what it is, but I would really like to know because I cannot find anything that looks like it. I've gotten close, but the head pattern is really throwing me off.

According to the employee we talked to, this snake arrived labelled as a "Champagne Spotnose". He didn't believe it and asked a snake knowledgable friend who said "Pewter Spider Lemonblast." I think she's right on the spider lemonblast, but not the pewter. But this little guy seems to have a similar head pattern to a champagne. Really not sure, would love some help with identification.





I have more pictures if y'all need them, but Flickr does not want to let me share them.

(PS I know lots of people have opinions about buying from pet stores instead of breeders, and I see that he has a bad shed. I am planning on quarantining him and helping with the shed. This thread is purely to identify him, not to debate the pitfalls of buying at pet stores, thank you.)