68 Barracuda Tail light lenses/bezels

missing inner d shaped red reflectors?? so, not as pictured or am i missing something? call me confused but, interested!

In between the lense and the bezel is a d shaped translucent red piece,about 2 inches deep, with 3 little spikes on them that fit into the bezel. This is to separate the brake and b/u light bulbs. You have to separate the 2 to see them.