A pair of modern silver Concord napkin rings,

A pair of modern silver Concord napkin rings,
maker's mark of BA (for British Airways), Sheffield 1992,
circular form, matte ground and applied Concord emblem, in a fitted box, plus three sets of four leather Concord coasters, with silver central buttons engraved 'Concord', maker's mark BA (for British Airways, Birmingham 1988, circular form, in fitted boxes, approx. weighable 1.2oz. (4)

Provenance: A Private Collection.