What you have is a pair of Lemaire Ft Paris Opera Glasses with mother of pearl and K 53900 Pat.95 1 May Engraved . These have the approriate makers marks to distingiush that they are real. The mother

 

Do not see a lot of pulv jars. Height is 7.75" and diameter is 3". Smooth pontil, mould seam from shoulder to neck base, original stopper is free, Excellent condition looks as good as new.

 

This may be a very nice show piece for any optical imagery collection or in particular someone that collects historical B&L items from generations ago. I can not find information on this very old

 

This is an Old 4 Stage Telescope. Its in Good used condition. Made of brass and wood. I didn't see a makers mark. Measures almost 16 3/4" long extended and 5 3/4" at its shortest. Its about 1 3/8" in

 

Offered here is a letterhead from The Standard Fire Brick Company, Denver, Colorado. Dated 1897, letter sent to McFarlane & Company in Central City, Colorado, regarding the number of bricks it wou

 

chesterpiglet store FRENCH C1900 COMPENSATED POCKET BAROMETER with BEVELLED GLASS Description: You are bidding on a very interesting item. It is an OLD C1900(I think) FRENCH POCKET BAROMETER with a di

 

These 4 Microscope Slides are all of various diatoms including an arranged one of 12 Freshwater Diatoms by Philip Harris Biological. The other three are: Diatoms from Lompoc (America); Diatomaceae fro

 

Italian drawing instruments set from the first half of the 20th century. The instruments retain a good patina with about the 80% of the original lacquer finish and some oxide spots (the pictures with

 

Here is an authentic Chamberlain's tablets glass Apothecary jar / Pharmacy Display Jar. Available in the early 1900, these tablets were recommended for biliousness, headache, and indigestion caused by

 

This listing is for a wonderful old catalog for Tabloid medicine chests, cases, and bags. It is packed full of wonderful color illustrations; most pages have either one large or two smaller pictures o