They are his boots though not just a pair he signed. T.V stars are surely not as desirable as full england international footballers!

Just bought in a charity auction a signed pair of David Bentley's Puma boots. They are fantastic and 100% genuine. He has now stopped giving out signed memorabilia as people take advantage to make money. The boots alone RRP for £90 but these have his name printed on the tab. Got them for £380. Anyone got any idea on their actual value and future value if he leaves and when his england career flourishes? Thanks