E30 VIN dilemma

[GuerillaCam]

Hey guys,

Totally a noob on the forum and struggling with E30 vin issues.

The car I’m interested in doesn’t have an ID tag and I can’t find a VIN anywhere on the body, not an AAPV, nada.

The only thing I can find is a TPC5xxxx on the shock tower / strut tower

The engine number on the block is full so that’s not a problem

Registration doc says:

Chassis: TPC5xxxx
Engine: TPE5xxxx

Any suggestions?

Thanks