Frederico,
I live in Kent, there is an Easter Classic bike show in Ashford, every Easter Monday, Auto-jumbles @ Ham Street Kent also near Ashford, did anyone send you any information?
Beaulieu has 2 events in May & September & there is the fabulous Sammy Miller Museum just 6 or 7 miles from Beaulieu.
In September there is a Eurojumble @ Netley Marsh Southampton, and of course Shows up and down the country, e-mail me @ J.hall441@btinternet.com with what information you require.
Cheers
John