VINTAGE 67/54 R. DARMSTAD, FABER CASTELL SLIDE RULE WITH ADDIATOR CALCULATOR This is a vintage Faber Castell slide rule 67/54 R. DARMSTAD, slide rule with ADDIATOR manual calculator. In good condition

 

DIETZGEN ALUMINUM DRAFT MACH SCALE 12" USED? EXCELLENT CONDITION

 

. SHOP MY EBAY STORE FOR OVER 2000 UNIQUE COLLECTIBLE PINS, BROOCHES, PATCHES, KEYCHAINS, LANYARDS, COINS, DOG TAGS, LUGGAGE TAGS, BELT BUCKLES, COINS, MONEY CLIPS AND MORE!! NEW ITEMS ADDED WEEKLY! U

 

BODYMAN1953 store Arithma Addiator Vintage Math Scale ** COLLECTIBLE **Arithma Addiator Vintage Math Scalewith stylestVery NeatMEASURES 6 1/4 x 1 1/2 in. DON'T KNOW MUCH ABOUT THESE KINDS OF ITEMS ##W

 

A comprehensive professional quality vintage technical drawing set with steel reinforced pivots. The set comprises: Multi-function holder - length 156mm. It has a hinged and adjustable pin and offers

 

The Kit Includes: 1 - Sifting Pan : Mesh Size - 1/2” 1 - Sifting Pan : Mesh Size - 1/8” 1 - Sifting Pan : Mesh Size - 1/20” 2 - 14" Heavy Duty Green Gold Pan - The GREEN color contrasts the BLAC

 

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

 

Salesman Sample / DEMO Medtronic Device "Kappa SR401" No working parts for Demonstration Purposes ONLY. Please ask any questions before you bid.

 

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

 

Here I am offering for sale this Vintage very rare B A R Ph Control Calculator No 1 as used in the making of jams and preserves. This all brass calculator has two rotating discs fitted on a further br