I have 2 Clocks 100% complete.
I'm not an expert but will try to answer questions. Hopefully photos will provide needed information.
2-Units 20" Self Winding Clock Co Naval Observatory Western Union Round Clocks
$27.4
Antique
Yes
Shape
Round
Movement
Mechanical
Power Source
Battery
Color
Multicolor
Material
Metal
Vintage
Yes
Brand
Clock
Chime Sequence
na
Type
Wall Clock
Display Type
Analog
Era
Early 20th Century (1911-1940)
Model
na
Frame Material
Metal
Style
Vintage/Retro
Features
Self-Winding
Time Period Manufactured
1920-1949
Room
Any Room
Finish
na
condition
Used