The hood is after market;
The ride height is lowered with an after market set of springs;
Antennas on european W124 coupe's (and convertibles) are normally on the rear quarter panel as well. It was possible to order a new 124 without the antenna in europe.
With the VIN-or chassis# you can get al possible information at the dealer.
greetingz (from europe),
with a minor 600+k