Brass Chalice Style Cups/Goblets Spain?

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