Vintage Propper Bottle Stoppers Set, Swing Top Caps, Original Box. School and Office this box set is the

this box set is the perfect place to start

and EUR 70 all represent the same band size

Artwork and insert intact

The box remains factory sealed

Vintage Propper Bottle Stoppers Set, Swing Top Caps, Original Box. School and Office this box set is theOriginal vintage Propper swing top bottle stopper set in its retail display box, likely mid 20th century (circa 1950s1960s). Designed to reseal crown cap bottles for beer, soda, homebrew, or specialty beverages, these reusable stoppers feature metal wire bails, rubber sealing rings, and colourful plastic tops. This example stands out because the original branded carton is intact strong retro advertising graphics make it appealing for both barware use