Ok, just got back from the Bus with tons of numbers taken from plaques 
behind the passenger seat and on the right side of the air ducts.

This is supposedly a 1966 MicroBus, from the bill of sale when I bought it.

Behind the passenger seat on a plaque srewed in:

430 025 114
UT 2212 434483 6163526

Under it on a silver sticker:

Tizianrot L 555
Beigegrau L 472

Riveted to the right side of the air duct and reads Made in Germany:

Typ 22
Fahrgest-Nr. 226163526

Can someone help me decipher all of this german and numbering?

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  \/  John T. Croteau - Preserver of Precious Metals and Network Engineer  \/
 \/\/    '66 Transporter currently under a complete custom restoration    \/\/
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