We have always considered and collected these commercial masks and helmets as industries tribal art. Examples can be elegant in their simplicity or bazaar and complex. They are always unique, suprising and filled with personality.
Surveyor’s Transit by C. L. Berger & Sons #10476
The item for sale is an Original Vintage CL BERGER Brass Transit, made in Boston, USA. It's dated 1901 and includes the original case. This is a nice clean example... $875
