Ted, good luck, they are tough to find. I gave a guy info on the 58 and he met me two years ago at Roanoke where I bought the gun
Mine is third model but not for sale. Sorry. Glad to give you info on the gun. Only article Ive found on the rare 58 series was in Airgun Revue issue.I have most in stock if you dont have one at home.
I had a great time at Little Rock!!
Doug Law
dlaw1940@yahoo.com
http://www.bigspringguns.net