I owned a 1967 Mustang with the 289 and 3-speed, my brother had a 1969 with the 351 Cleveland and 3-speed automatic...I recognized the homage to the original Mustangs in the heat vent area and the way the dash drops down in the center...
Funny thing...yesterday I saw a 1966 350 G.T. clone parked on the street, with a For Sale sign in the window...I had to stop and get out and look at it...it had 4-wheel disc brakes, quite a few niceties added...actually thought about buying it.
I'll check into the font Sr Biscuit...