This set of 4 antique ESTY Vogel brass upright fire sprinkler heads from the 1900's is a rare find for any collector or vintage enthusiast. The intricate design and craftsmanship of these sprinkler heads make them a perfect addition to any decorative or historical display. Made in the United States, these sprinkler heads have a unique charm that adds character to any space. Whether you're a collector or simply looking for a unique statement piece, these vintage sprinkler heads are sure to impress.