In the late 70's or early 80's I won a competition and the prize was a mug in the shape of a smurfs head - with all his features! A ceramic mug! I have it in its yellow box to this day! but cannot find it anywhere on any collectable websites! lots of ordinary mugs and ceramics. It is really lovely and I love it! I wondered if anyone knew of this particular novelty cup/mug! any info on it etc... or its value (if any)

Hope you can help