240Z: Additional Datsun (Suisse) dealer price lists

I’m working on a long-term project to document the Datsun switzerland story and therefore i’m collecting some Documents.
After i already found a Datsun (Suisse) SA Price list from 1977, I recently also found the December 1975 version and one from March 1971:

TheMarch 1971 version lists the datsun 240Z for 19’750.- Swiss Francs, with only Manual transmission available.

The 1975 Version lists the 260Z for 25’000.- CHF, slightly cheaper than sold in the 1977 Catalogue, but the 260Z 2+2 was slightly more expensive in
1975 with 29’850.- CHF, compared to the 1977 catalogue listing (28’800.- CHF)