Awhile back, I got a Lyman Alaskan off of ebay. It was on a partial Stith mount that obscured the serial number,
I was fiddling with it today and removed the mount. The serial number is 1550, it is an All-Weather scope, but here
is the strange thing. It has an alloy tube. I googled and found that the early Lyman Alaskans had alloy tubes.
Wow, this is one of the those days when I did learn something new.


Fred