Vintage tin cut faceted opaque Robin's egg blue bicones with partial AB finish, Czechoslovakia, 1950-60s. 12mm. Pkg of 6. b11-bl-1169-3

Old Czech tin cut faceted bicones in an opaque Robin's egg blue a great vintage color not easily found today. 3 of the facets on one side of the bicone have an aurora borealis finish, giving great rainbow sparkle bur retaining the overall look of the opaque grey. 1950-60s. 12mm. Package of 6.