Two water glasses (H 63/4") and three sherbet glasses (H 33/8"), thought to this day from 1920s or '30s.

　　Water glasses in exceptional health condition; sherbets reveal guaranteed wear on gold perimeters, however otherwise fit.

　　This design is Cambridge ETCH, or merely E, 704G (# 3060, Gold Encrusted). The closeup image shows the etching in addition to the "windows" style perimeter.

　　Made by Cambridge Glass Business, Cambridge, Ohio, established in 1873, and finally enclosed 1958, baseding on Wikipedia.com.

　　The sherbets have been in our family for several years. I acquired the waters perhaps 10 years earlier, wanting to develop the collection. They reveal up only rarely on the internet.