Unusual Beswick cup

This cup with its colourful check, wavy, dotty, bark patterns is unusual to me as ive never seen this pattern before especially as its made by Beswick!! It is stamped on the base
Beswick
B in a scrolly shield
England
METRIC.
Beswick is well known for its animals but also did pottery & crockery, I used to collect Beswick and have sold virtually all now but never came across this pattern or even a cup , poss 60s/70s..
Have just found some on ebay .. but bottoms say made in England dates about right ...