Man, your gun is in 1000% better shape than my Blue Streak I got mine in 1971 and it looks like it was buried, thrown in the garbage, and then found again!. Great shot on that crow! Lot's of folks don't realize how great those guns really are. I was out last summer shooting my brand-new at the time RWS 350 and it was okay accurate. Pulled out the old Blue Streak and was stacking them in the same hole! Made me wonder why I bought the springer. I love mine and took it hunting the other day for old time's sake I've had that gun longer than I've been married-both times.
LOl!!! I like the screw jack you use for a rest that is a good idea , and great shooting to with that old pumper. Thanks David