Lot 495, People’s Republic of China 1967 Mao Talks on Literature and Art Set, VF NH, sold for C$936 September 11, 2023August 31, 2023 by Sparks Auctions Lot 495 People’s Republic of China #957-959 1967 Mao Talks on Literature and Art Set, mint never hinged, fresh and very fine. Scott CV U$975, sold for C$800.00 plus 17% buyer’s premium.