ROMAIN (ERTE) DE TIRTOFF (Russian Federation / American 1892-1990) "La Belle", "Rayonement" jewelry suite, and "Feather Hat Cap" Lithograph. Sterling silver with mother of pearl, onyx and coral. Lithograph. Sheet: 15 x 11 inches; Frame: 21 5/8 x 17 5/8 inches. Sheet: 12 x 9 inches. Signed lower right: Erte and numbered lower right: 38/300. All three pieces of the suite are signed: Erte, the ring is numbered: 47/100, one of the earrings is numbered: 53/100 and all three pieces are marked sterling. Signed lower right: Erte and numbered lower left: 293/300, blind stamps in sheet lower left under mat, annotation verso along the bottom of the sheet: E-6600 X-97-1980. "La Belle"- Certificate from the Circle Gallery Ltd. Chicago, IL."Rayonement" Jewelry suite: All three pieces have certificates from the Circle Fine Art Jewelry gallery, Chicago, IL and is signed by the artist."Feather Hat Cap": Graham Franciose Fine Art Print stamp.