There is a rear venetian for sale on ebay right now.
The advertised full retail peice for the black version is $185.49 while coloured versions are $22 more.
The freight for my new one, ex factory, was almost half of what this seller is asking.

It's all about being cool in a KB10, it's no ordinary car.

There is also one for a Datsun 1000 sedan
Mmmmm, Datsun 1000 sedan, you know you want one.

For cool accessories [for ordinary cars], click here
These people may be able to solve some speedo cable & handbrake cable problems too.