These titles are already out in Japan, but the eShop provides confirmation of their impending arrival in North America.
3DS Virtual Console in North America is going to get three games richer soon, as Pac-Man, Golf, and Catrap are all listed in the Coming Soon section of the eShop today.
All three Game Boy titles are already out in Japan, and Pac-Man came out in PAL regions on August 4.
Outside of leaks and the first week of games, this is the first time Nintendo of America has revealed the pending release of 3DS Virtual Console titles earlier than the morning of their release.