Raw glass broken from an ingot and not recycled glass or cullet. Irregular conchoidal fracturing.
Fabric, firing, and surface description
Dark yellowish green (PMS 377C), semitransparent. Rare, medium, spherical bubbles.
Label or tag text
THR-2015-001 | Room 6
Preservation comment
One large, irregular fragment. Slight iridescence, sparse feather cracking and shallow striations, and rare patches of encrustation, otherwise good condition.