CeX (pretty funny to call it an "independent" but there are only 5 in the whole country, unlike in the UK, and here it started in the nearby big city) almost always has ridiculous prices, on both the high and low sides - and pretty much every console I've bought in the last 4 years (way too many) came from there; the better deals were the first Xbox (just because they're unpopular) and the 45 € gamecube that came with a free RGB cable because that's how it was sold to them
Game$top is Game$top the world over
What common people call "thrift stores" around here don't deal with electronics unless you mean a classic audio system or battery powered toys, and even then hardly anyone would think of selling them there