Normal 0 false false false EN-GB X-NONE X-NONE MicrosoftInternetExplorer4 Original 1970s Weather station. Plexiglas sphere with a chrome circular thermometer, hydrometer and barometer. The sphere has

 

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

 

"BRAND NEW" IN ORIGINAL BOX AND PLASTIC . PICKETT MODEL#N-500-T HI LOG/LOG SPEED RULE. INCLUDES: NICE BLACK LEATHER CASE! AND REGISTRATION CARD. NOTE: THE OUTER SIDE OF BOX SHOWS ALOT OF STORAGE WEAR,

 

This wall art was handcrafted from 5 sets of double-nine dominoes in 1986. Up close you can only see an array of dominoes, but when you are "relatively" far away, the image of Albert Einstein appears.

 

Great condition. Don't think it was ever used. All pieces included.

 

A Collection of Circular Slide Rules and Calculators. See photos for what is included. All are in very good condition except the Range Computer which has 3 internal cracks in the back plastic disk. So

 

This is a canon Pocketronic which I understand to be the first or one of the first handheld calculators. The machine has no screen, the info comes out on a thermal tape. This machine has not been plug

 

N600-ES Speed Rule with case Used. Ruler itself is in great shape. The leather case is a bit rough. When you pull on the tab in back it does pull the ruler out about 1-2 inches - so that is working. I

 

Excellent condition. Moves very smoothly, no nicks or rough edges. No stains or marks on the sliderule, and the case is unmarked except for a blacked-out owner's name inside the flap.

 

This is a unique heirloom quality brass pedestal kaleidoscope by glass artist Mary Aldrich. The piece is newly crafted and incorporates my distinctive cast and decorative solder detailing on the body