Here's an unusual light green blob top beer bottle that's blown in mold and dates to about 1885-1900 or so:

THOMAS W. KELTY/ 34 NORTH ANDERSON STREET/ BOSTON, MASS./ REGISTERED/ THIS BOTTLE TO BE RETURNED
Measures 9-5/8" tall, having a hand tooled blob, some production tooling marks, many tiny, entrapped air bubbles, and bold embossing.
The wire bail is only partial as there is no stopper attached.
In excellent condition without any chips or cracks, just a very little bit of inside haze.