Regency Buck (1951) -- London stage and film star Jon Pertwee, who arrived in Sydney his week, hopes he has not made a grave error.Mr. Pertwee brought only 15 of his famous collection of 50 colored waistcoats to Sydney, thinks he may need more.Mr. Pertwee who opens at the Empire Theatre next Thursday stars in the BBC program Jon Pertwee Goes Round the Bend.When we called on him on Friday, he was wearing a grey suit a velvet burgundy red waistcoat, made in 1987.Mr. Pertwee has longish, wavy, blonde hair, claims to be 32, is 6ft 3½ in and weighs 13st. October 04, 1951.