A pair of English sterling silver photo frames by Sanders and Mackenzie, hallmarked Birmingham 1956 and 1964, wood backings. 6 1⁄8" x 4 1⁄8" (15.6 x 11.7cm) overall, each interior is 5 5⁄8 x 3 5⁄8" (14.3 x 9.2cm).