Totally complete boxed brass weight set for scale as pictured.

 

A nice urine specimen bottle with no chips or cracks and a little tube with a floating hydrometer to check the specific gravity of urine, just in case you're curious.

 

It is an optometry lense kit made by American Optical Company. It has approx. 125 lenses and an eye glass tool. The case is 15 3/4" wide x 11" deep x 2 3/4" tall. It is in very good used condition. A

 

This is not my field of expertise so I will do my best to describe this mortar and pestle. It measures approx.7 1/2" in height 4 3/4" in diameter and the pestle is approx. 9" in length. It has a crack

 

Here is a vintage miner's oil wick lamp with a brass body and 2 clear maker's stampings: On the lamp body is a shield with "*ST*AR* GRIER BROS. PITTSBURG, PA.", and on the brass spout is a 5-point sta

 

These two Microscope Slides show 2 whole insects namely: Water Spider and Scorpion. Both slides have been very professionally mounted, are in excellent condition and very clean. Will post internationa

 

Antique large size primitive mortar/pestle, hand turned wood, with nice age patina from use. Size is 7" high x 5" wide. Condition is VG with some age stress cracks. Really great early display piece. T

 

ANTIQUE 19th CENTURY MEDICINE SPOON c1870 R.THOMSON , ELGIN CHEMIST. Collectable spoon. Length - 8cm. Bowl width - 3.7cm (widest point). (25mm or 2.5cm = 1 inch approx). Please visit my shop to see fu

 

AN EXCEPTIONAL AND RARE BRASS MEDICAL SYRINGE BY FERRIS & CO . FERRIS & CO WERE FOUNDED IN 1770 AND RECEIVED A ROYAL WARRANT IN 1830 FROM WILLIAM IV .THIS WAS RENEWED BY QUEEN VIC. IN 1840 . T

 

Functions as Height and Weather Indicator. aka, a altimeter and barometer . Works great! Made in England.