Did Whitall Tatum ever make anything this dark green?
Does Oasis Antique Stores Inc / Juston and Laura Patty of Roswell, New Mexico have a reputation for selling stained items?
Their e-bay ad:
"Outstanding Deep 7 Up Green Insulator
Don't know much about this insulator except that I purchased it from a gentleman in Southern New Mexico that said it was on some land he purchased at a state auction. There does not seem to be any cracks, chips, or scratches. The color is Deep 7 Up Green. It says "Whitall Tatum No 2" on the front and "Made in U.S.A." with numbers and dots on the back."