Thanks John! But -John Gyde wrote:.....The Remington catalogs you are looking for will not show you the engraving patterns for that year. The engravers appear to have had significant liberties with their work. ....None have engraving that look like any of the others. One has a dog on one side. Most have a combination of squirrels and rabbits on the sides. I have seen two that had a dog head on the top of the receiver. I also own two "F" grades that were not done at the factory. They have squirrels and rabbits as well.....
OH MY GOSH!!

OK - back to the drawing board on this one for me..



That being said - I can't wait to receive your book and begin the journey in learning much about these .22s! In the meantime - I'll not give up trying to find out more about this one - and for that - you have my thanks as well in sharing your knowledge & expertise in this thread!
(BTW - I already collect two other types of firearms, which are as confounding as these..! For that - somehow I think I'm being pushed down that "slippery slope" of beginning perhaps another journey into Model 12s.. And, remember - I just wanted to get a "nice 12" to shoot and enjoy as I did my grand-dads..!!!

My thanks again!
John