Sorry for the potato pic. It's from an online site.
The vise looks like a Reed to me but I can't figure out what the peg in the top of the static jaw towards the rear is. I thought maybe it was an indication of a swiveling static jaw but I sure can't make out the seam between the swiveling and static portions. I was hoping it was a 305 but the base isn't quite right.
I leave the conundrum to you fine fellows.