[Nick de Guerre]

Thats why we're all here! As another poster pointed out, when you said C grade I immediately thought of a different model gun Baker made called the Model C. They did not make a grade C sidelock, and yours is likely an A, as was suggested by others.

If you take the forearm off, and then press the top lever while holding the barrels, they will come right off. Then you can see the water table of the frame, and the pertinent information stamped thereon. Also, as someone else pointed out, given its likely production era it's odd that the barrels aren't Damascus. If you take the gun down and inspect the bottom of the barrels for a small hole in the rib, you will likely learn the truth of it.

Very nice gun!! And if the barrels aren't blued over, would be quite a find.

- NDG