I picked up a Parker 12 GA VH grade with 30” barrels. In studying the watertable and barrel flats it appears that the gun:
Made in 1901
Vulcan Steel barrels
No. 2 frame
4.4 barrel weight before striking
My questions:
What does the Kf mean?
What does the + on the barrel flats under each barrel mean?
Thanks in advance for your input.