At 7pm on Friday 10th December 2021 the urban legend that is #Banksy posted on his Instagram page that between 9-11am on Saturday 11th December Ujima Radio would be announcing, for one day only, the locations of the only 5 shops in the world that would be selling Banksy's limited edition t-shirts.  Designed with the empty plinth emblem on the front and back.  Have a listen to these clips "a Banksy World Exclusive"...