I found 18 brand new, unlicensed Game Boy / Game Boy Advance games the other day. These cost a small fortune, and a blew my budget until I get paid, but I was pleased to be able to add these to my collection.  Most of the games are from Sintax, an unlicensed game manufacturer.  All are brand new, most are mint.  There were a few dupes, but I (obviously) let them sit, as I had spent so much as it was.  I managed to strike a deal with the owner of the store, but even then I felt that the games were overpriced and a bit expensive.  From a price standpoint, this find was not a steal, but it was fair, imo.

The three games on the right end are Famicom games, produced in 2005.  These were also bought from the same shop, and are brand new.  The games are unique unlicensed titles, never seen elsewhere.  I asked if they had more but they didn't, to my disappointment.