Details
Three North American white metal ring cases from Birks,
one of circular form, the hinged lift up cover with embossed trade mark; one of cut-corner rectangular form with hinged cover and press release, engraved with a monogram; and one of rectangular cut-corner form with sloping division to the hinged cover with push piece release, engraved with a monogram and dates, 1912-1937, each fitted for one ring. (3)
one of circular form, the hinged lift up cover with embossed trade mark; one of cut-corner rectangular form with hinged cover and press release, engraved with a monogram; and one of rectangular cut-corner form with sloping division to the hinged cover with push piece release, engraved with a monogram and dates, 1912-1937, each fitted for one ring. (3)