Alderney Gold Coin, Banknote and Stamp Cover Set 2004 comprising £25 Gold 2004 Stephenson's Rocket - 1829 Rainhill KM#50 Gold Proof FDC and Banknote Five Pounds Gill B357 Stephenson Reverse, early prefix A30 202033 UNC in the Westminster wallet of issue
Estimate: 400-500 GBP