VINTAGE 1940's HELLIGE SAHLI HEMOMETER & HELLIGE NORMAL HAEMOMETER

Description

These 2 hemometers date probably date from the 1940/50's and belonged to my father, a physician.
The smaller box (Hellige Normal Haemometer) appears to be complete and includes instructions which are stored behind a flap in the lid.
The larger box (Hellige Sahli Hemometer in Duplex Case) contains pipettes, a tube cleaning brush, and a glass stirrer in the lid compartment but is missing the contents of the lower box except for an extra pipette, a box of cover slides and a cell-counting chamber.