The Exact medical Caduceus I have there Duke, got mine in the 70's in the Military, but the winged Caduceus has been in The Army Medical corp since 1902, I made a Mold of mine and produced a number of them for other Medical people. Also called Daedalus .
Just a friendly correction, Goldfinger, for Thedukeofdelaware's sake. The correct name for that Medical symbol is the Caduceus... not Daedalus (who famously flew too close to the sun). https://en.wikipedia.org/wiki/Caduceus