Not sure if the barometer works properly.Not sure what type of wood. The barometer has some handling wear. The barometer looks to be in good condition. The barometer would go great in a collection. Fe

 

This item is a unique instrument containing a compass and barometer that unscrew so both can be used at the same time. It is approximately 2" diameter and 1" think when it is together. The compass has

 

beneb2 store VINTAGE LARGE BLACK DOCTORS BAG 12 X 9 X 7 INCHES WIDTH

 

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CURTA CALCULATOR TYPE I - NO 35494 NO RESERVE Curta Type I No 35494 In good used condition. Fully working Please click on the the link above to see my other sales. PLEASE NOTE SHIPPING COSTS: Shipping

 

This great barn find is in excellent condition. Measures 4 3/4'' x 3''.

 

This is from the Central Tooth Company, and patented by the S.S. White Dental Mfg. Co. The wooden case is in great condition and works fine.The box is 17 1/4" x 7" x 2". All the teeth are present. I b

 

An Antique 19th Century Cow bone Folding Sector Rule . Approximately 6" long . Graduated with various scales . Some slight staining through use to one side. No chips or cracks , pins in place. NO RESE

 

This will be carefully packed for safe shipping. Insurance will be included to US destinations if over $40. Click here to see my other auctions Please ask any questions before bidding, thank you for y

 

VINTAGE BRASS MORTAR & PESTLE RINGS AROUND CENTER, NO DAMAGE OR BENDS , I LEFT THE PATINA THE CLEANING IS UP TO THE BUYER,IT MEASURE 2 3/8 TALL 2 1/4 WIDE AT TOP AND PESTLE IS 3 1/2 INCHES LONG, P