Nihon Kohden Analog Replacement Pens
Type:
Brand:
Circa
1970s
About This Item
Nihon Kohden EEG machine analog replacement pens.
Also pictured are wires used to clear the pens if clogged.
This item is in the collection of
Know something about this item?
If so, we'd love if you shared your knowledge so we can share it with the rest of our visitors.