A Givenchy ladies silk scarf commemorating the racehorse Mill Reef, with an 18th century style portrait of a racehorse and jockey and inscribed MILL R

A Givenchy ladies silk scarf commemorating the racehorse Mill Reef, with an 18th century style portrait of a racehorse and jockey and inscribed MILL REEF, RIDDEN BY GEOFF LEWIS, WINNER OF THE 1971 DERBY, OWNED BY PAUL MELLON, TRAINED BY IAN BALDING, yellow border, 81cm., 32in. square