Unbranded Vintage Brass Hinged Triple Triptych Photo Frame

Triple hinged triptych frame in brass with a ribbed textured design. Portrait orientation, cardboard backings, paper inserts marked 'beco 3'. Scuffing and finish wear on the brass frame edges. Water staining and discoloration on the cardboard backings. Each frame opening is 3.5 in wide by 5.25 in tall.