Out of hibernation

Well, time now to do some more stitching and making. The new year has started slowly, but opportunities are presenting themselves, ideas are formulating and lights are starting to flicker at the end of the tunnel.
My favourite latest purchase are some tiny coffee cups, will be quite glad to hold on to them, they are just too pretty. Can't decide if they are likely to have come from a set of 6 originally, and if so, what colour would the other two have been? Purple? Orange? Another shade of blue? There's probably a matching coffeepot and more. Will this be another obsession to track things down?!