*** *** *** Vintage Hewlettt Packard HP 27S Calculator - serial # 3041S04613 - Very Good Condition & Working *** *** All Items "Sold With No Reserve" & "No Early Ended Sales" Buyer Pays $ 6.00

 

....... "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

 

Nice condition, measures 5". Please view all the pictures for condition, as each persons views differ. Please note if your not happy with your purchase I'm happy to offer a refund, IF MY ITEM HAS BE M

 

i000000 Vintage Steel Mounted 4" Glass Projector Magnifying Lens Optical Photographic Click Images to Enlarge You are bidding on a very nice example of a vintage Boxed Large Steel Mounted 4" 105mm dia

 

Vintage Blood transfusion device. Great for a museum collection or for those wanting to creep out their friends and relatives. This is the ultimate in creep show devices.

 

You are bidding on a set of opera glasses/binoculars. These have a good PATINA. Turn mechanism works but does appear to be missing a "tooth" on the grind wheel. Decorative illustrations with flowers a

 

MICROSCOPE SLIDES X2. DIATOMS. DIATOMACEA. MONTEREY. UNKNOWN MOUNTER. Two odd slides which remain unidentified. Both using material from Monterey The slide on the LEFT states SEAWEED. The slide on the

 

Estate find. Appears to work properly. Well made. Very sturdy. Solid wood. Looks like brass back and legs. Made for local company advertising. Name of company and telephone number written on face. Cop

 

You are bidding on an ANEMOMETER manufactured by Davis - Biram This is an interesting 1930's instrument in it's original leather case. The anemometer on offer is a device for measuring wind velocity a

 

THIS IS A PAIR OF (MINT CONDITION) IN THEIR ORIGINAL SNAP CASE (AMERICAN OPTICAL) SURE GUARD (CLIP ONS) WITH A SPLIT COLOR COBALT TO CLEAR LENS. THESE STILL RETAINS THEIR ORIGINAL TAG. THE TOP SPRING