You are bidding on 9 each, assorted sizes, lettering guides by Standardgraph: 1. 201/16 Feder Pen 516 2. 201/14 Feder Pen 514 3. 201/14 Feder Pen 514 4. 201/8 Feder Pen 58 5. 201/7 Feder Pen 57 6. 201

 

bottom 2 have chips and cracks on straight edge and can be used for scales. . Top one much better condition but keep it a deal 4/66 in a firstclass mail envelope _gsrx_vers_335 (GS 5.5 (335))

 

Antique Brass & Ivory Opera Glasses Measuring 2.1/2" (extended) by 3.1/2" wide There are a couple of cracks to the covering of one lens (see scans), otherwise in lovely condition I cannot guarante

 

Vintage German Slide Rule FABER CASTELL DUPLEX 2/82 Sliderule - 13" - Light use wear - Overall Good Condition Thanks and Good LUCK!! PLEASE NOTE: Shipping & handling is always disclosed in the auc

 

You are bidding on a very interesting little piece. It is a dry cell kaleidoscope with colored aluminum surrounding the eye piece. It measures about 3 inches high and 2 inches in diameter at the top.

 

Used Russian USSR Soviet microscope MBD-1 (МБД-1), 1950's Microscope MBD-1 (Microscop Biologicheskiy Dorozhnyj model 1) l is the travel version famous model MBI-1. This average model biological tra

 

Up for auction are 37 drug rep pens. They are all NEW! These include pens from Viagra, Nexium, Crestor, Nasonex, Relpax, ZMAX and more! Please see pictures. The Zomig (White/orange) pen has a few mark

 

Antique Microscope slide Ward prepared Manchester Spotted Worm Sea Cucumber Diatoms are a major group of algae, and are among the most common types of phytoplankton this and the hundreds more slides a

 

Made of glass by a popular vendor. Please refer to tape measure next to eyes in picture for size. I was going to use this for a lifesize project, but I no longer have use for it. Sold as is.

 

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