MULTIDRAFT Compact Drafting Machine Scale Ruler by Abbeon A self-contained precision drafting instrument that does the work of a T-square, triangles, & protractors. Use on flat surface. - No draft

 

Milk Glass Mortar with Green stripe and a Blown glass pestleMortar is 3" tall by 3" diameterPestle is 4 7/8" long x 1 3/8" diameter at bottom, it is blown and has beautiful bubbles and a semi polished

 

Vintage mid-20th century Swift & Anderson barometer, thermometer, and hygrometer with great retro look, in wood, brass, and glass. The three part weather station features round instruments encased

 

You are bidding on a vintage weather station which shows the temperature, barometer pressure and hygrometer. It measures 10 1/2" x 13" x 1". The world view is brass and each instrument is made in Fran

 

Vintage MSA Mine Safety Appliances Company 10 Unit First Aid Kit Metal Box Made in U.S.A. Top of the metal box reads: "MSA Safety Equipment Headquarters First Aid Kit"Inside lists the Directions and C

 

ANTIQUE MICROSCOPE SLIDE BY ALFRED REEVES. MICROPHOTOGRAPH. THE INTRODUCTION OF CHRISTIANITY INTO BRITAIN. SEE IMAGES FOR CONDITION. EXCELLENT. NEAR TO MINT CONDITION I HAVE HAD TO RAISE POSTAGE COSTS

 

Vintage SHORTLAND SB Compensated Wall Hanging BAROMETER - Approx. 9" Diameter mebarc Store

 

Three vintage rules - Fisher Governor Company, Marshalltown, Iowa U.S.A. - Pickett - Fisher Control Valve Sizing Rule. In leather case w/two supplements Sterling U.S.A. Metric Converter Vintage wood C

 

....... "PICKETT MODEL N-16-ES ELECTRONIC" SLIDE RULE W/ CASE, MEASURES APPROX 12-1/4" BY 2", USED BUT CLEAN CONDITION,...................................Before you bid please remember these are antiq

 

This is a small mercury recovery retort, designed to purify your mercury while separating it from your gold. Instructions for use.Work in an open well ventilated area with a breeze at your back when o