I seem to recall one source showing three possibilities of Tan's. But no pictures of them. Just codes. Something like Cream etc. Where did I see that.

maybe then the two codes I remember taking off there were the Lower and upper exterior codes? Don't know as they didn't survive all the way home for me to discover that.

One source with color display shows a two tone used in 1994 of

Smoke Silver Metallic Clearcoat 702/9702
Gray Metallic Clearcoat (matt) DB-7176

Seen on this page: http://www.paintscratch.com/cgi-bin/makepaint2.cgi

I think the interior is a shade darker in person than in pictures. So I don't think its a Cream. However just saw a picture of a car that was described as Parchment and that was close too. Could be it.