Our shipping department is temporarily closed. You are more than welcome to complete your order and it will be shipped as soon as we reopen on Monday, November 25th, 2024. This listing is for a vintage paper advertisement. This is a 1954 ad for a National Manufacturing Company Ball Bearing Door Butts: No. BB500 Ball Tip Butt; No BB502 Button Tip Butt; No. BB502RC Button Tip Butt and No. BB500RC Ball Tip Butt! The size of the ad is approximately 9.5x12.5inches. The caption for this ad is 'Presenting the ball bearing glide Doors swing into action so-o-o smooth' The ad is in good overall condition, with some light wear. This vintage ad would look great framed and displayed! Add it to your collection today!