pair of original c. 1930's american art deco style ceiling fixture or wall sconce slip or "slipper" shades fabricated by or for markel electric products, buffalo, ny. the champagne colored pressed ornamental glass shades contain a unique nauticalesque profile with flared and/or protruding tops, accentuated with lightly incised floral motifs. the ornamental art glass shades were designed specifically for use with markel ceiling fixtures and/or wall sconces. the depression glass slip shades were fabricated around 1930-35. priced for the pair.