TheElectronicKid may be on to something. At first glance it looked lavender to me, but the pic next the the metallic grey brake calipers definitely makes it look pink/grey/black. And not pink/lavender/black. Fwiw I have never seen an Eddy with a bad knock off of this paint scheme, and I don't remember seeing them in the catalogue back then. But, Merckx being a low output manufacturer, anything is possible.
OP could you confirm? Or post Picts with a little less lighting so the colors won't get washed out?
For reference: I fond another post on this site with pics of a similar paint scheme so you can see what one should look like. viewtopic.php?f=47&t=235745