Just back from four days camping in the Rockies, and I realized it was time for a change. I wear my beater when out in the sticks because, if I destroy it, meh! Someone complimented me on my beater! So the beater came off, and this one went on. This one is from (I figure) the early 1970s. It came to me in pieces with mis-matching case back, so I have to guess at the vintage. Rather distinctive style, I think, but I like it.