He looks like a good time guy, doesn't he? A 1950s promotional postcard for entertainer and recording artist Larry Ferrari. Another recent flea market find.
Image from a 1969 Brillo Soap Pads promotional contest. The winner got a far out set of groovy Pop Art wheels to take to their next Be-In.

Two of a series of 1948 7-inch picture disc records given to me by a friend. They extol the virtues of cleanliness and circumnavigating those pesky oral fixations.
A metal tray I purchased a few years ago with an embossment of what was then the "new" Asbury Park Casino. (Click image for a detailed close-up.)

I was lucky to find this oddity about 4 years ago at an outdoor flea market in PA: A toy gun (in cardboard) with paper athletes that shoot from it when you hold it just so and snap your wrist forward. I can't imagine ANY church today (Baptist or otherwise) using a toy gun to promote itself to youthful parishoners.
An amazingly cool 1950s Oscar Mayer Weinermobile toy given to me as a gift a few years ago.