I'm working through some recent acquisitions, so in date order here's a cover from Nether Stowey to Bishop's Hull in September 1905, redirected to Cardiff.
This postcard from Stoke St Gregory to North Curry in December 1909 is answering a query about local thatchers.
Here is a registered envelope from Wincanton to New Jersey in August 1913, going via Bath railway station to Southampton before being received in New York.
Finally here is a 1913 Christmas postcard going from Wootton Courtenay to Lydeard St Lawrence. Postmarked on Christmas Eve, it might have been delivered the same day.