Ora in esposizione: Gran Bretagna - Fuzionari dell'Ufficio del Lavoro (1900 - 1903) - 6 francobolli.
11. Febbraio WM: 1 Dentellatura: 14
![[Postage Stamp Overprinted "O.W. OFFICIAL", Scrivi A3]](https://www.stampworld.com/media/catalogue/Great-Britain/Office-of-Works-Officials/A3-s.jpg)
29. Aprile WM: 1 Dentellatura: 14
![[Postage Stamps Overprinted "O.W. OFFICIAL", Scrivi A4]](https://www.stampworld.com/media/catalogue/Great-Britain/Office-of-Works-Officials/A4-s.jpg)
![[Postage Stamps Overprinted "O.W. OFFICIAL", Scrivi A5]](https://www.stampworld.com/media/catalogue/Great-Britain/Office-of-Works-Officials/A5-s.jpg)
29. Aprile WM: 1 Dimensioni del foglio: 240 Dentellatura: 14
![[Postage Stamp Overprinted "O.W. OFFICIAL", Scrivi A6]](https://www.stampworld.com/media/catalogue/Great-Britain/Office-of-Works-Officials/A6-s.jpg)
28. Maggio WM: 1 Dimensioni del foglio: 96 Dentellatura: 14
![[Postage Stamp Overprinted "O.W. OFFICIAL", Scrivi A7]](https://www.stampworld.com/media/catalogue/Great-Britain/Office-of-Works-Officials/A7-s.jpg)
1. Agosto WM: 1 Dentellatura: 14
![[Postage Stamp Overprinted "O.W. OFFICIAL", Scrivi A8]](https://www.stampworld.com/media/catalogue/Great-Britain/Office-of-Works-Officials/A8-s.jpg)
