As Rick stated, there are MANY fake Boss 302 distributors being offered on Ebay! Many people I talk to do not want ( or can afford) a real Boss 302 distributor. I restore, buy,sell,trade Ford distributors and can only offer this option to a real one: I have custom built quite a few "clone" Boss 302 distributors for those that want it to look correct,operate correctly,etc for under $2000. (I recently sold a fully restored Boss 302 distributor on Ebay for $2250 that was very close to NOS.) I do NOT re-stamp numbers into housings to deceive,I build using excellent,original AUTOLITE housings and DETAIL them as a Boss 302. Very hard to see the ID number when installed. I custom build the Autolite vacuum advance units with wide ,gold anodized band. I try to offer a service to meet everybody's budget and not mis-represent my product. Just another option that might come in handy.Not for everyone. Good luck in your project/parts search!