Long may charity shops continue! I always mooch around them whenever I am on holiday in the UK. Recent trips to Great Malvern, Largs and Llandrindod saw me load my suitcase with several dozen classical CDs; the charity shops in Aberystwyth were particularly rewarding, with one shop having a shelf full of Rossini rarities (not the kind of thing streaming is any good for. when you want the libretto as well). Given the very low prices in some stores (3 or even 5 for £1), if you don't like it when you play it, the loss is bearable. There are a few, such as Oxfam Bookshop in Preston, which habitually overprice their vinyl, on the assumption that all vinyl is somehow collectable, but even here there are some bargains. What I find frustratingly rare are DVDs of older films, not the famous classics, most of which I now have, but the lesser films which I still enjoy watching. Nowadays the best source for them is TV: I record on HDD, watch and if it's worth keeping make a permanent copy on DVD.