EAPG? Water Goblet with Etched Grapes and Vine on 10 panel bowl

I cannot identify my 5 water goblets with heavily etched grapes and vine around the 10 paneled bowl. Replacements Ltd lists these as Pattern: UNK9305 by UNKNOWN CRYSTAL. They are 6 1/4" tall and the 3" round foot has 2 mold marks. I think these are EAPG--just not sure. Any help would be appreciated!