UK Postage is first class standard. I am happy to combine postage, however if it is more then one item, or the item exceeds £10 in value, it will be sent as recorded. World wide postage is at standard international rates, unless again it is more then one item, or has a final value of over £10 in which case it will be sent as tracked and signed. Prices for signed and tracked items will be dependent on final value and weight. The exception to this is Eastern European country's  which regardless of value or items will be tracked and signed. This is due to the high level of items that do not reach there destination!