I'm fortunate my old Detroit Automatic is only missing a graphite balance insert. I can make that. I would be interested, though.
There are quite a number of various places that one can purchase an antique scale. Some of these places are the New York Microscope Company, Etsy, and Kerekes Bakery & Restaurant Equipment.
do you have a picture of this egg scale??? i will get you a value if you have a few pictures John email me eggscales@southslope.net
The Celsius Scale
The Celsius Scale
The scale.
Equally spaced subdivisions. However, a scale need not be divided into equal parts. For example, the logarithmic scale which, among other things, is used to measure the volume of sound - in decibels. The musical scale is approximately logarithmic.
I've seen a 1964 Polk county Oregon balance scale sold for 500 dollars before so I think you can get about $200 dollars
The legend, scale, and and contours.
0.1 mm
scale compass legand and the title
the key, title, continents, and scale
10