June-July,1965 "The Winchester Proof" Newsletter, 6-7/8" x 10" as shown and when fully open are 6-7/8" x 19-7/8" with 2 pages CONTENT: The Winchester Proof was edited by the Winchester News Bureau and provided to magazines,editors and writers with information on Winchester firearms and related topics.The upper half of the first page is shown.The bottom of the first page has a statement regarding reprinting the info.This issue is Volume 9,Number 6 and has 9 topics.Two of the other topics are "New Deluxe 22's" 200 Series 22 deluxe rifles & "Military's Two For One Punch Looks Good" Winchester's New Duplex cartridge.The date it was received by the Editor is stamped on the top of the first page. Excellent condition