Brass Chalice Style Cup/Goblet, Spain?

My Parents purchased these many years ago. I have 8 Brass Chalice Style Cups/Goblets which have a Grapevine Design Stem, they stand 5.5 inches tall, the stamp on the bottom is difficult to read, might be Spain? Price$80 NO SHIPPING! Cash Only! Calls Only! NO TEXTS!! LANDLINE!!