I'm no expert when it comes to the Euro Cabs

; I merely perused pics of a German Quartett brochure (supposedly for 1987) and the Clipper kit was seen on all Cabs in the brochure

; (of course, I see that the brochure was printed in 1993

).
At any rate, if you want to find out more info on the Quartetts, I'd recommend contacting the Karmann museum/factory and/or VW of the UK.
