ANTIQUE MICROSCOPE SLIDE BY ALFRED ALLEN. ANTENNA OF TIGER MOTH. MOUNTED USING A.A MONOGRAMMED PAPER AS WELL AS ALFRED ALLEN LABEL. SEE IMAGES FOR CONDITION. EXCELLENT. IMPORTANT: AS FROM 2ND APRIL 20

 

This is for an unusual vintage metal pencil sharpener with a built in compass. The sharpener is elongated to house the compass at the end and the compass has a glass top and blue steeled pointers. It

 

Offering a Vintage Oval Shaped 3-PIECE COAL MINER'S LUNCH PAIL/BUCKET By VIKO, THE POPULAR ALUMINUM CO., MADE IN U.S.A. The pail stands approximately 6-1/4 inches tall. It has a swivel handle that ext

 

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

 

SPECIAL VINTGA AND VERY COLLECTABLE ARISTO SLIDE RULE SCHOLAR #803 NEW OLD STOCK, IN PERFECT CONDITIONS. IT COMES IN ITS ORIGINAL CASE AND BOX WITH THE ORIGINAL MANUAL THAT PRINTED IN SPANISH FOR THE

 

my good old slide rule from 1965 ands now it can be yours

 

Early Low Vein MSA Comfo-Cap with nice Tiger Striping and original liner/lacing. You can see where the MSA sticker that told the size was on the underside of the helmet, but it's no longer there. So t

 

NWA 8015 NWA 8015 Found 2012 Chondrite L5 Melt Breccia Specimen is a 3.41g slice Dramaticaly impacted during its journey in the solar system, this 4.56Ga chondritic rock partialy melted by the event,

 

If you collect or restore old radios, crystal sets, early scientific apparatus, vintage test equipment, military surplus, or other unique old technical items, keep me on your favorite seller list. I a

 

Beautiful USSR Barometer 1972Perfect item for your colections.