A wooden rotor variometer from the early 1900s and a pair of number 30 triode amplifiers from the 1920s on an oak base with solid brass corner posts and dense piano felt feet.

 

BRASS ANTIQUE MICROSCOPENr. 129LOUIS DRAGERGOTTINGEN GERMANY Offered for sale is a nice old brass German microscope, Louis Drager Gottingen, Nr. 129. It is in very good condition with lenses, brass le

 

Antique Doctor's bag with brass lock w/ key. Genuine brown leather. Shows wear & tear. A great collectible show piece. Sold As is. Please check all pictures. Ask questions. Normal 0 false false fa

 

Antique Manhattan Electric Supply Company Telegraph Key & Sounder - Morse Code This listing is for a very nice antique telegraph key & sounder. Based on where we got this unit from we believe

 

Ladies and Gentlemen, we are pleased to offer this week, a rare antique shade guide for De Trey's artificial teeth. Marked on back: The Dentists' Supply Co., Made in U.S.A. Condition: good; 19 teeth e

 

Mixed brown and clear antique chemistry glassware, late 1890s, early 1900s perhaps. Tallest piece is 14"H x 5"dis with open bottom. Large clear balloon shaped piece has an open bottom, too. Smallest p

 

Antique Bausch & Lomb All Brass Continental Microscope. This is the "BB" model. Made between 1896-1897. Serial Number is # 26165. Numbers on the microscope match the numbers inside the wooden

 

Old Advertising Booklet - Quack Medicine - Pe-Ru-NaThe Ills Of Life - 'And How They Have Been Overcome In The Home' - Balanced Health - Written by S. B. Hartman, M.D.Great graphics on front cover feat

 

C19th. Ten Draw Monocular. ....................................... C19th. Ten Draw Monocular. Mainly of copper, silver plated, with red leather band. No maker's name or mark. Good overall condition: N

 

for auction are these very early eyeglasses, the kind santa wore they are in good condition. shipping to the USA only