Vintage OHAUS Brass Pharmacist's Apothecary Weight / Calibration #5601 16WEIGHTS

Description

Vintage OHAUS PHARMACIST/Apothecary Weights with original box. There are a total of 16 brass weights, it seems that there are a few of the little silver metal plates that are missing, THERE ARE A TOTAL OF 30 instruments/pieces in this set. Please see all pictures, as they are a part of the description. There is a name etched in the bottom  MING CHU. I don’t know anything about these, but these are in very nice condition,
Box is 3 3/4 x 4 1/2 x 1 3/4
THESE WERE ACQUIRED FROM AN ESTATE SALE AND SOLD AS IS. PLEASE MESSAGE ME IF YOU HAVE ANY QUESTIONS. THANKS FOR LOOKING. SHIPPED WITH USPS PRIORITY SHIPPING