Polygon Island

20 shops carry this record and 5 have a copy in stock right now. Those 5 prices are what the bar is built from, and they are the ones listed below.

We sort them cheapest to dearest. The lighter block covers the middle half: a quarter of the copies are cheaper than the block and a quarter are dearer, so one battered copy at the bottom or one collector pressing at the top cannot stretch it. The bar stops short of the very dearest tenth, because a few pressings sell for hundreds of pounds and drawing those would squash everything else into a sliver.

The gold dot is the cheapest copy we found. The further it sits to the left of the block, the bigger the saving against what shops normally charge, and the more it is worth reading the listing to see why it is cheap.

Prices exclude postage and are refreshed regularly, so check the shop before buying.