Rearrange these stamps by date of issue, with the earliest at the top
Correctly ordered list
1: Penny Black 1840
2: Two Penny Blue 1840
3: Penny Red 1841
4: Penny Lilac 1881
5: Jubilee issue 1887
6: British Empire Exhibition 1924
7: Centenary of the postage stamp 1940
8: Olympic Games 1948
9: Festival of Britain 1951
10: Opening of Forth Road Bridge 1964
