looking for a carpart as a gift?

my dad has what i believe is a 67 camero. his birthday is coming up and im looking for a part as a gift. he needs a motor for his windshield wipers. they dont work period right now so he cant drive it when it rains. it isnt that he cant afford one, he says he has had trouble finding one and would rather spend his money on other things, haha. could someone tell me where i can look to find one of these? is there any websites that i can purchase one? he says he has already tried local junk yards. car guys help a lady out..
ebay sucks anything other then that

Probably millions on ebay motors

try vintage car parts.com any place that sell vintage parts should be able to get it for you. good luck and best wishes