- 7,584
- 363
- 83
- Location
- Cheyenne, WY
Your putting too much thought into this. With your plate, that means there's at least 6 different ones for the multi M275's. Carnac only has about 2 dozen M275's in his database, but there were a heck of alot more produced. I have one plate off a M275A2 that is dated in the late 70's. They made them for quite awhile. They are harder to find but I wouldn't say rare. The US has GIVEN several hundred of them to allies alone. Being a 64 yours was origionally an A1. Gassers ended well before that.