These are nice Eyeglasses. The are marked "WILSTA -E". The bridge has small levers that pull out to fit to nose and then they spring back to hold on your nose. I tried it and they do work. There is a

 

garyphillip store Antique Two Draw Telescope Mahogany Sailing Ships Maritime Cannister For restoration, antique brass and mahogany two draw telescope measures approximately 38.8 cm (15&1/4 inches)

 

Up for auction is this nice set of opera glasses. They are marked "Messter Berlin" on the eyepieces and "Iris" on the frame. The are made of metal with Mother of Pearl and are in good working conditio

 

Up for auction is an antique aneroid pocket barometer and altimeter used in WW1.It is compensated for temperature, the barometric range is from 21 - 31 inches,and the altimeter scale range is from 0 t

 

The box itself is pretty cool. Nice hardware on the outside and there is a compartment under the instructions that holds some paddles. From what I found on these things, it was used for in-home shock

 

Offered here is an early nickel plate Justrite Miners' Carbide cap lamp. Very unusual design for the cap lamp attachment. A single small piece of metal that is apparently soldered to the lamp, with a

 

Early brass drum microscope with 4 objectives, holder for stage condenser(loose fitting), 2 small early specimen slides, box of cover slips and some fittings from the box to include accessory drawer a

 

This is an ANTIQUE Pastorelli & Rapkin 46 Hatton Garden London Barograph...This Barograph is in fair condition and looks great as is, though it has NO cover...It is clearly marked on the base (see

 

Vintage Trial Lens Set in Wooden Box, Very Old-Geneva OpticalGeneva Optical-ChicagoHere is a very nice trial lens kit that is very old manufactured by Geneva Optical in Chicago. There are 185 lenses (

 

Miscellaneous instruments lot #2, combine shipping with others and save.