This item is a Frieze division of Bendix Hygro - Thermograph model 594. The brass plate states "Hygro - Thermograph recording Relative Humidity Air Temperature model 594 part No. AW-500054 Frieze Inst

 

The title page reads in part : "A System of Geometry & Trigonometry together with a Treatise on Surveying; Teaching Various Ways of Taking the Survey of a Field; Also to Protract the Same & Fi

 

Up for a no reserve auction is a vintage compass.It is marked "AINSWORTH GEODETIC,DENVER,CO."It measures 2 3/4 by 2 3/4 and 3/4in thick.It appears to be missing some parts,not sure.It is in working co

 

Vintage Tasco 900x zoom lens microscope with wooden box complete kiteven has a sealed jar with bug in liquid. any questions please ask.

 

Here is a vintage Nurse uniform, "snowhite" Union made size 16/38 in very good condition for use and age. It is crisp but wrinkled from Estate in which I purchased. Name is on left side. Great design

 

Up for Bid: Rare Union Explosives Company Blasting Caps Tin,Clarksburg,West Virginia (2.35in,x 1.50in.x 2.0in.)...In Very Good Orignal Condition,with some lite general overall wear...This is a Hard to

 

With brass ends and Paper A'Cuve wrapped. Made by Van Cort Instruments Ltd. in the 1980's. In very good condition and original box/packaging.

 

AN "ERNST LEITZ WETZLAR No 192163"BINOCULAR MICROSCOPE.RACK GEAR IS WORN AS SHOWN IN PICS 2 & 3SOLD FOR SPARES REPAIRS PARTS ONLY.A GOOD QUALITY MONOCULAR MICROSCOPE WHICH APARTFROM THE RACK SEEMS

 

*STILL IN ORIGINAL SEALED PACKAGE*VINTAGE SEARS CRAFTSMAN PENCIL COMPASS & DIVIDER #93768Capacity up to 8" diameterScribe guide for edge markingTool steel pointTempered Steel SpringMADE IN USAZOOM

 

vintage safesport carbide lamp with 4 in reflector, lamp unused condition, used by hikers....woodsmen....campers....cave explores....miners.....out doorsmen. box fair condition has ware, it is bent an