Cartier, a gold Zodiac pendant, 1973, the textured gold medallion pendant depicting the ram and

Cartier, a gold 'Zodiac' pendant, 1973, the textured gold medallion pendant depicting the ram and symbol of Aries, length 5.9cm including bail, signed Cartier, numbered P4703, British hallmark for 18ct gold, date letter for 1973, sponsor's mark JC for Cartier London