1 3/4" x 2 3/4" embroidered patch made by Gemsco (General Embroidery & Military Supply Company of Brooklyn, NY) in the 1980's.
White patch with black lettering, blue star of life and blue trim.
Suitable for collecting or can still be sewn onto uniform for EMS first responders. This patch has rough edges as usual for Gemsco patches from this era.