Admiral Robert Fitzroy was Captain of the HMS Beagle, the very same ship that ferried Charles Darwin around the Galapagos in the 1830′s. While Darwin contemplated the origin of the species, Admiral

 

This is a lightly used Brunton International Pocket Transit Survey Compass. The international feature means it is able to be used in both hemispheres, unlike the regular pocket transit. I bought this

 

Up for sale is a Concise Slide Rule Model #28n. It still has the original case and manual. Sold as is.

 

Vintage Arithma Addiator Made in Germany with original stylus, instructions, case and original box 6" x 1 1/2" Harrison Home Products Corp. "World's Smallest Precision Adding Machine!!" (For its time!

 

Looks to be in very good condition, but remains untested for functionality.

 

Here is a very-good-condition, vintage wooden slide rule from Keuffel & Esser Co. that comes with its original leather case. The slide rule measures about 10.5 in. long and features equivalents an

 

joenico1 Store A vintage near mint condition fifteenth Edition, "Blaster's Handbook" put out by DuPont. look like new . Pages are perfect. No higlihted or missings, Please if you have any questions e-

 

10 karat gold round pin with a cross and flowers in the center and "Caritas Scientia" , and around this "Saint Joseph's Hospital School of Nursing Lancaster". The pin weighs 3.3 pennyweights, and meas

 

STRANGE LONG COMPASS NEEDLE IN NARROW CASE Click to Enlarge Click to Enlarge Click to Enlarge Description: Sorry, but I have no idea what this is for. It is a long compass needle, set in a long narrow

 

This is for this Stellascope as shown which is complete and looks to have been never used.Please check pictures carefully as they make up a large part of the description.Shipping within Australia is $