Very Early Birkin

[pinballking2]

Hello to all

Just rescued an early Birkin 7

Serial number on firewall is

286- 031

Are there other date plates you know of?

Anyone know what it's origin is?

It is British Racing Green with tan interior, motor is Toyota 4AGE twincam. 5 minilites with unknown tranny, Was stored and last reg is 1988.

Any info would be helpful