Trying to decipher an old Kardex that came with a Targa that I have, got some of them figured out, but the following is what I can't decipher....help please!

9354 - F. Heckse
9315 - Z. Leist
9146 - Sperro
0001 - SG 58
9254 - Schraegs
0002 - KFZ BRF
6853 - BL Metal
9255 - Schraegs
9852 - Led B

Additionally handwritten was "Spess differential" "SH Lusk 415"

So far I have figured out that the car came with:

Antenna Left
Rear Apron Stainless Steel
Koln Radio
Special Color, Metallic Blue
Michelin Tires
Sport Seats
Fog lights, white, under bumper
Tinted glass all around
Gas heater
Michelin Tires

I would be grateful for any help....

Regards,

Eric