Glass cup
Not on view
Translucent pale blue green.
Slightly uneven, knocked-off rim; convex side to body, curving in to small, concave bottom.
Three evenly-spaced horizontal grooves on body, uppermost immediately below rim.
Intact; many bubbles with some blowing striations; dulling, pitting, and faint iridescent weathering on exterior; patches of thick creamy weathering and brilliant iridescence on interior.