Three gold pins, van Cleef & Arpels, 1960s, the first designed as a seated cat, its head and tail accented by textured gold fur, set with green enamel eyes, black enamelled body and gold wire whiskers; the second designed as a seated 'Lion 'Bouriffe' set with marquise shaped green enamel eyes, a black enamel nose and gold wire mane and whiskers; the third designed as a shaggy dog with round faceted emerald eyes, each mounted in 18ct gold, each signed van Cleef & Arpels, numbered, C91I103 B1424, C91B1425 193 and C92 B1432 D3, lengths approximately 19 mm, 21 and 17 mm respectively.