Photo one is an image of my latest Monart purchase. It is the base of a mushroom lamp (sadly minus shade) and stands an 16 inches tall and must have looked impressive with a shade. Photo two is a comparison between an average sized Monart mushroom and shape P3 lamp.
Photo three is a macro photo of the top of lamp base.
1/ clear glass outer layer
2/ coloured glass layer
3/ coloured glass layer
4/ white glass inner.
The use of a white inner (not acid etched) in Monart lamps to aid in defusing the light is unusually, but not unknown, code 200 is one other example.
The type of decoration on this lamp is the same as colour code 200 ie 5 pulls of colour top to bottom. The colour on this lamp (colour code 220) is green, some blue and pale brown.
Gary