My light ten Lefever is a G Grade.
Thanks for taking the time to check eightbore.
As I said earlier, my light Lefever 10 gauge is an H Grade, and the H Grade was supposed to have been built in only 20, 16, and 12 gauge. I have not heard of or seen another 10 gauge H grade.
So far, it appears to be one of a kind.
I also have two of only four known I Grade Lefevers that were built in 16 gauge, and one of them is the only one known with automatic ejectors. The I grade was supposed to have been made in 12 gauge only, and without auto ejectors. But a few 12's with auto ejectors have shown up. The saying, "Never say never when it comes to Lefevers " is a true fact!