Denys Fisher Doctor Who action figures

Doctor Who action figures were made by Denys Fisher Toys in the 1970s which featured several characters from the early Fourth Doctor period. Amongst the available options were:
 * the K1 robot from Robot
 * the Fourth Doctor dressed roughly in season 12 garb
 * a Cyberman roughly of the Revenge of the Cybermen type
 * K9
 * the TARDIS