Earlier this year, TrekToday reported that seven Pin Mates were due out this summer courtesy of Bif Bang Pow.
Three more Trek-themed Pin Mates, plus a bridge set for them were seen at the recent San Diego Comic-Con.
The three extra Pin Mates include a wrap-uniform variant of Captain Kirk, Spock with a painted on tricorder, and Nurse Chapel.
Some of the Pin Mates are available here. More will surely follow.
Source: The Trek Collective