Watched movie on T.V. circa early 70's. I remember a desert setting so I imagine the Southwest or Mexico was depicted. Men in search of a large quantity of specie. Ultimately, money was found by shooting, as best I can remember, cone like objects protruding from the ceiling. These protruding objects contained the hidden coin. I believe architecture was Spanish-Colonial or American Indian. Of course, movie may have been filmed in Europe (e.g., Spain or Italy). Please assist with this partial memory and solve the mystery. I'd love to watch movie again.