Bidspirit auction | 4 folding icons or travel

4 folding icons or travel icons and - 4 folding icons or travel icons and a matching case, Russia, 19th century and older, brass/bronze. Various depictions of saints in bas-relief, some with enamel decoration. 1 x tetraptych, 3 x triptych, 1 x hinged-lid box with engraved decoration on the lid, Orthodox cross, etc. Some wear, folded up to approx. 16 x 10 x 2 cm