Vintage earrings from Japan - 1950's. The earrings are somewhat triangular in cross section, not flat. The glass crystal is carved on the reverse, so a three-dimensional looking pagoda appears on the front.
The earrings are 1 1/4" long and about 1/2" at the widest point. The screw-back ear wires are marked both silver and sterling. The silver has not been polished.
These can be converted to new sterling pierced wires, at cost.