David,
Chuck and Bear Claw are usually correct. Chuck and I will have conflab on it and compare notes. Mr. Tofts lists it as 72.
IF YOU EVER SEE A 307 WITH A DATE CODE BUY IT, I bet several of us would be slipping you some finders fee under the table.......I will.
This 307 thing is always sort of a henky deal. Weird stuff like a date coded blade is brought up but every knife or photo I have seen are one of two flavors of tang stamp. Made In USA or BUCK, 307, USA. Now every person here who watches their particular patterns of interest will say "Be careful saying never, because sometimes never happens." So Davids sighthing is sort of a UFO....man if you would have just grabbed it. Your foot is still kicking you isn't it.
Lets just agree on a few facts.
1. BUCK did not make 307s, they did not have the tooling. They modified a few in-house but did not make them. Camillus 'constructed' them. Which included making the blades.
2. SMKWs sold most of the 'different'/ 'special' 307s via special orders from Buck/Cami..
3. They weren't made after 1997ish. UNLESS some parts were assembled for Cami. factory auction. Cami. had that habit of producing more than the order to insure backup supplies. As an example the big 2000 trapper (334 offhand) had spare parts assembled and sold at the end. They will have brass spring rivets and not have any blade inked stamping.
If anyone has issue with those three, lets hear it. I plan on doing a article on 307s for the next BCCI newsletter.
300Bucks/ch