Population II: vinyl, CD and cassette prices

Compare the price of 4 Population II records on vinyl, CD and cassette in UK record shops.

vinylPopulation II - Gimmicks£25.99Crash Records1
vinylPopulation II - Maintenant Jamais£29.99Crash Records1
vinylPopulation II - Maintenant Jamais£29.99Crash Records1
vinylPopulation II - Électrons libres du québec£27.99Crash Records1