THis vintage slide rule has been kept in it's box since new. It works perfectly. As the photographs show there is some yellowing of the palstic which does not detract from its purpose. Ships promptly

 

3 Different Coal Mining Stickers

 

Vintage barometer in mint condition in working condition. This barometer stands 28 1/2 in. tall and 9 in. wide. No international sales.

 

Perry~Hall Antiques About UsVisit Our Other Items for SaleAdd to Favorite Sellers Optical Ornate Silver Handled Magnifying Glass Fully Hallmarked Sheffield 1990 Description For sale we have this ornat

 

Vintage / Antique Potentiometer by Leeds & Northrup Co. Medical Equipment I don't know how old this is but I think Circa 20's, nor do I know what it does. ((( For International Shipping Please Con

 

used unit as-is missing a clamp on holder , other clam is there, 42(f4.2mm) na 0.6510 (16mm)na 0.65025 ba optico co 15mm broncse43(f4.2mm)Na0.65

 

Up for bid is this really nice vintage leather Doctors medical bag. Smaller size measures 14 1/2 long, 5 inches wide and 7 inches tall. Very nice condition, bottom, inside and corners are in very good

 

This is a nice collector piece... with some history. This Transit belonged to Arthur Eber Sherman, Decorated WW11 Vet, engineer (this was his survey equipment) and member of the Aryan Nations in North

 

antique.replicas Store Brass Brunton Compass Nautical Decor Compass Antique Brass Compass Replica Product Features: Material : Brass Size Inches :4.53 x 3.94 x 2.36in Centimeters :11.5 x 10 x 6cm Weig

 

Chelsea Ship's Strike Barometer nice condition will look good alone or with a matching clock subhunter Store On Mar-27-13 at 06:54:43 PDT, seller added the following information: Barometer reading doe