BUTTERFLY ON LOG (AKA) by Unknown Maker/Unknown Location (Company Operated: Unknown), c1880s Introduced
NOTE: Ref: Pattern Glass Mugs, by Mordock & Adams, pg. 21, plate 82. Mordock says it could be a mug, match holder or toothpick holder.
Shape:Cups & Mugs
Contributor: C Eric Funston, Philip Mawford, Dennis Worden
Shape:Toothpick/Match Holders
Contributor: Winfred Huff