My thought is, collectors are primarily looking for a scope that hasn't been messed with, & a scope that is in reasonably good condition. The skill of the seller in taking photos can make a big difference in the sale of any scope.

Plus, someone who has an A4 & has been looking for a correct scope for a year or 2, but has constantly been outbid, eventually may decide, "I just HAVE to get this one, & I don't care if I overpay a few hundred dollars."

Neal