This collection is a must-have for any firefighting and rescue enthusiast. Featuring antique ceramic fire suppression sprinkler placards, these pieces are not only rare, but also in great condition. With a theme focused on firefighting and rescue, this set will add a unique touch to any collection. The placards are made of high-quality ceramic material and are designed to last for a long time. This set is perfect for collectors, history enthusiasts, or anyone who appreciates the beauty and significance of antique firefighting memorabilia.Don't miss your chance to own these rare and unique pieces. These all came from downtown chicago buildings and were dated around the mid 1950's thanks for looking! Greta for bathroom door, mancaves, or if you have a sprinkler system that needs labeling.