Watch List notes:

South Africa 2010 Natura Prestige Set - The Black Rhino, a 4-coin set 100 Rand (One Ounce), 50 Rand (Half Ounce), 20 Rand (Quarter Ounce) and 10 Rand (One Tenth Ounce) all .999 Gold Proofs FDC in the wooden box of issue with certificate, only 1000 sets issued

Estimate: 2200-2600 GBP