Quoted from egyptrus:
I contacted this guy last week when it first went up for sale and he's reluctant to answer any questions or send any pictures...I don't have time for that so I haven't followed up on this one. I never understand people who have stuff for sale that don't want to do the minimum to sell a game. That, to me, is a red flag.
The other red flag is that it is in a pretty sketchy part of town. I've been seeing a few pins that look like good deals here and there on Chi CL, but they are in very questionable neighborhoods (to put it lightly), so I don't even bother.