This is an aluminium cast Great Britain 'GB' Plate available in three sizes and either polished or as cast for you to polish yourself. They are cast with 4 Lugs on them and two Lugs can be removed to suit where you are mounting the Plate on your car.
Please select option when ordering;
77A GB Plate - Small - Not Polished - Cast small enough to fit on Rear Aprons of 2 seaters. 4" long, 2 3/4" wide which is too small to be legal.
77AP GB Plate - Small - Polished
77B GB Plate - Medium - Not Polished - 6 1/2" long, 4 1/2" wide which is the legal size.
77BP GB Plate - Medium - Polished
77C GB Plate - Large - Not Polished - These are supersize 8 1/2 long, 5 1/2" wide.
77CP GB Plate - Large - Polished