Three tennis court silver necklaces with pendants, comprising a 40th silver tennis court pendant with inset heart and crystal ball; a curb link chain

Three tennis court silver necklaces with pendants, comprising a 40th silver tennis court pendant with inset heart and crystal ball; a curb link chain with tennis court pendant; and a silver chain with blue enamelled tennis court pendant, all suspension rings hallmarked, total weight 37.77gms., (3)