Some examples of shades often found on table or parlor lamps and student lamps. Common fitter sizes are seven and ten inches.

Yellow ribbed cased glass, 7" fitter.

Green cased tam-o-shanter with gold tracery decoration, 10".

10" Artichoke pattern shade.

Squat green cased gas lamp shade.

Painted ball shade for a banquet or QWTW lamp.

Opalescent hobnail ball shade, banquet or hall lamp.

Opal 10" dome, squat, gas shade.

Double ring slant, handpainted decoration, 10"

7" opal dome, student or illuminator shade.

Green cased eight panel, 10" fitter.

Another 10" slant w/ double ring.

Ditto!