This is an unusually bottle for ethyl chloride: CLOORAETHYL DR FURNEE, size 15 cm. This is from the time that doctors used ether or aether or chloroform. Used by a practitioner, physician, surgeon, doctor or nurse of anesthesia? You should contact me to resolve any questions before bidding. Thanks for looking. The item is from a doctor’s estate, the next few weeks I shall offer more interesting medical items. MULTIPELE WINS SAVE ON SHIPPING! PLEASE CHECK OUT MY OTHER AUCTIONS.