Very interesting blue overlay cut and paneled perfume/cologne bottle I believe is Bohemian, but it could possibly be French/St Louis..... Has some residue inside otherwise looks to be in otherwise excellent condition. Cut optic stopper and star cut base. About 7 1/8" tall and 2 3/8" diameter. Dates to about c1850s. No chips/cracks. The bottom of the waist is polished/cut in a somewhat unusual fashion.....I thought it was possibly a repair, but I looked and found some other examples beveled/cut the same way. Please look at photos.....
Antique French or Bohemian Blue Overlay Cut to Clear Glass Cologne Bottle