Jeff, I believe you are a little confused about the Bicentennial rifle project. It had nothing to do with each state, only PA. Here's the introduction I had for the Bicentennial Rifle Project display at the CLA show this past summer:
"The year was 1975 - V. Donald Hartnett, a history teacher from Johnstown, PA, conceived an idea for helping Pennsylvania celebrate the country"s Bicentennial. He made a proposal to the PA State Legislature that they commission the manufacture of a limited production (200) of Pennsylvania longrifles. The project was approved under the chairmanship of Lt. Governor Ernest P. Kline with Mr. Hartnett as the Project Director. Thus was born the "Bicentennial Rifle".
Two of the premier gunmakers of the time accepted the contract to make the rifles. John Bivins from NC and Jack Haugh from IN were to make 100 rifles each with Bivins using odd numbers 1 - 199 and Haugh to number his with even numbers 2 - 200. Tom White of OH agreed to make all 200 scrimshawed and numbered powder horns. Sally Sutart (a well recognized Johnstown, PA artist) designed and made two plaques that went with each set and hand painted the display racks.
All of the barrels were made in 50 caliber by Robert Paris of Gettysburg, PA. C.E. (Bud) Siler of NC supplied all the flintlock mechanisms and assisted with the production of the hardware. Joe Scorsone of NC did the initial machining of the stocks. Monte Mandarino and Mark Silver moved to NC and helped John Bivins with the production of the rifles.
Each Bicentennial set included the rifle, a powder horn, tow plaques, a target shot with the rifle, and an instruction booklet on the proper use and care of the rifle and horn. The cost of the Bicentennial Rifle Set in 1976: $2250."
While the lock, stock, and hardware was the same for all the rifles, the carving and engraving was different on each one.
I currently own rifle #1 by Bivins and #200 by Haugh. I also have #93 which came from the Cabela's gun library.
If anyone is interested in purchasing a Bivins rifle I know where two are for sale. One is the one Bivins purchased for himself, and is now for sale by his widow.