Quoted from fosaisu:Yes. OP installed the custom MJ code that was written for a one-off (or three-off, I guess) retheme that Data East made for a charity auction back in the 1990s. OP's machine has the code from that, with what appears to be a homemade MJ translite, stuck on a LW3 machine with the standard LW3 playfield, with the cabinet repainted to advertise the guy's art business. Hard to see how this machine is of value to anyone but the seller, but time will tell.
Here are some more pictures of what the actual, official MJ retheme looks like:
https://pinside.com/pinball/forum/topic/for-sale-michael-jordan-data-east-1992
That machine said about 150 plays as well.
Must be a great playing pin seeing it gets so many plays....