Colors:
Flint (clear), Blue, Green and possible Canary.
Clear base glass rose bowls are normally found with opal/white frit,
opal/white and blue frit and opal/white and ruby frit. Blue
base glass rose bowls are normally found with Opal/white and blue frit.
Green base glass rose bowls are normally found with Opal/white and blue
frit.
Glass Type:
Transparent
glass.
Bowl:
Basic shape of the rose
bowl is spherical with eight inward pinched crimps,
internal vertical 20 bar or scallop optic. The rose bowl
also has a collar
base (marie) flat bottom to slight concave where pontil rod was
attached. Bowl has a slight convex interior, in the collar base area.
Slight roll or flair to lip of crimp area, heat (fire) smoothed.
Decoration:
Frit glass application only see colors above.
Dimension:
3.75” height
by 4.25” wide. Bowl opening 1.75”.
Glass House:
National
Glass Co.
Region of
Manufacture:
USA, Indiana, PA.
Estimated Date
of Manufacture:
1901
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