This might cause nightmares to some of the older T1s
It’s was actually used my me years ago to vaccinate our goats. Quit when doing an IM injection in the hind leg of a goat when we had a tremendous flash/boom over head. She jumped breaking the needle off. Couldn’t get it out and she lived a long life with it.
Anyway we retired this thing with the other instruments of the inquisition
Still can’t find the grinder, looking to buy one. I did find a treasure trove of foil wrapped Earl Grey tea bags. Just had a nice cuppa