Theodolite- is a precision instrument for measuring angles in the horizontal and vertical planes. Theodolites are used mainly for surveying applications, and have been adapted for specialized purposes

 

HERE I HAVE FOR SALE VERY OLD BRASS LIDDED COMPASS SIZE- APROX- 1 1/2" GOOD CONDITION WORKING ORDER BUY WITH CONFIDENCE- GOOD LUCK AND HAPPY BIDDING-Check out my other items!Be sure to add me to your

 

Here is a vintage Audiometer from Zenith. It is a model #ZA-113A, and seems to be intact and complete. With the metal case in the closed position, it measures about 12 1/2" x 9 3/4" x 7 3/4". I have n

 

Classic L.N. Fowler Phrenology head. This is the large version, measuring 12" high and 5.5" wide. Great decor piece to put on your bookshelf.

 

VERY PRETTY VINTAGE WOMAN'S GLASSES MADE BY AMERICAN OPTICAL. The glasses are a combination of gold-tone metal and brown plastic. Lenses are bifocals. The frame is in excellent condition except that 3

 

Brown Platignum Fountain Pen Italic Broad Nib Good Condition This is a Brown Platignum Fountain Pen With Italic Broad Nib. It is in Good Condition. I received this pen in a large lot of drafting equip

 

Five drafting pens from the early 20th century. The one of the far left may be mid 20th century. The one on the far left and the one second from the right are marked KEUFFEL & ESSER. Second and th

 

Estate find. Appears to work properly. Well made. Very sturdy. Solid wood. Looks like brass back and legs. Made for local company advertising. Name of company and telephone number written on face. Cop

 

THIS INSTRUMENT WOULD HAVE BEEN USED IN INDUSTRIAL LOCATIONS SUCH AS OIL REFINERIES, LABORATORIES, MANUFACTURING FACILITIES ETC. IT MEASURES AND RECORDS WITH INK PENS THE TEMPERATURE AND THE HUMIDITY

 

What you see in picture is what you get. It's in very good shape. Bid with confidence, my feedback speaks for itself. Posted with eBay Mobile