United Kingdom
Seventh Commonwealth Parliamentary Conference.
| Country: | United Kingdom |
| Type: | Postage stamps |
| Series: | Commonwealth Parliamentary Conference |
| Nominal: | 1'3 s |
| Year: | 1961 |
| Material: | Chalk-surfaced |
| Size: | 24 x 41 mm |
| Perforation: | comb 14 x 15 |
| Mintage: | 5,760,000 |
Commonwealth Parliamentary Conference
 Commonwealth Conference 0.39$ |  Palace of Westminster seen from Whitehall 0.28$ |  Palace of Westminster seen from Millbank 0.35$ |  Hammer Beam Roof, Westminster Hall 0.2$ |
 Palace of Westminster |