hello everyone ,maybe you will be interrested on the page I have built (in french) about a very old french computer ,a that multi4 from intertechnique (1972)I have here at home ,in perfect condition,I did not find another one until now.It seems a 'clone' of microdata1600 The url: www.radio-astronomie.com/multi4.htm also on www.radio-astronomie.com/info.htm ,you will find pictures of our vaxes,pdp and all other oldthing I hope you will like this best regards alain nierveze