I am the original owner of this carb. I bought it new for a stroked ford engine that never got completed years ago however I did use it at the strip two times only on a friends BBC to make more power over his Holley 850 dp.  It's been in my possession at all times and works flawlessly. You can tell by pics it looks unused.  Even though only run twice I labeled as used however this would pass for new easily. It's always been kept in box.  All I did was blow it off for pics. Excellent shape.  Bid with confidence. No disappointments here. Model is 12R-8795-B.   

Thank you for bidding. Depending on location I often ship priority mail however do not guarantee.  Many times when I ship USPS price is the same.  Will ship out right after cleared PayPal payment.