On January 29, 1978 the five-part television series "Hawkmoor" began airing. Jane Asher appeared in all 5 episodes as Lady Joanne Williams a 16th century peasant sympathiser who holds her own with Tom Jones, played by John Ogwen (not pictured), a swashbuckling Welsh do-gooder who wears a hawk mask and defends the revolting peasants against the wicked English sheriff and vicar.
Photos 1 & 2 and info) Lady Jane group at yahoo.
Photo 3) Ebay auction listing.
Photo 4) BBC one.