There are no convincing reissues of this 45 as far as I'm aware. All the copies I've seen with "stereo" printed on the right side are pressed on styrene (and should be avoided on that basis, in my opinion) and the ones with "stereo" on the lower left side are pressed on vinyl. Then there are all sorts of demos, test pressings etc. A good selling record at the time of release which was pressed at several different pressing plants in the US, hence several different label variations to be found out there.