Pablo Picasso (1881-1973), Dormeur, 1398, conceived in 1956. Stamped with the artist's signature and François and Pierre Hugo reference number and numbered 'Picasso/2/20/1398' (on the reverse); stamped with makers mark 'PH' (on the suspensory loop to the reverse). 22k gold medallion. Diameter: 4.9cm.  Wooden case edition of 20 plus 2 artist's proofs. Courtesy of Louisa Guiness Gallery.

Pablo Picasso (1881-1973), Le Rond Pendant. Francois Hugo edition, signed, numbered and stamped 'FH' to the reverse. 23ct yellow gold. Diameter: 5cm. Edition of 20. Courtesy of Louisa Guiness Gallery.

Pablo Picasso (1881-1973), Taureau Pendant. Signed and numbered 36g. 22k gold. Diameter: 5cm. Original box and signed Pierre Hugo certificate of authentication edition of 20. Courtesy of Louisa Guiness Gallery.