This is an unusual color for this Vermont mineral water, a very deep blue-green. It has an applied double taper top. Smooth-based. It's the bottle on the right in the first pic below, to show the color difference. Lots of hammered character.
Embossed: GUILFORD / MINERAL / G M + S W (inside circle) / GUILFORD / VT . / SPRING / WATER (all inside large diamond shaped slug)
Height: 10 1/4"
Color: deep blue green
Condition: Nearest mint - perfect structurally with no dings, cracks or ships. Only a few spots of trace wear. Perfectly clean. The hammering in this is exceptional.
Reference Number: SW18