He picked the highest price - if you look at the list, you'll see that a high grade war horse in a different source is listed as only £10. The note explains "Ho

He picked the highest price - if you look at the list, you'll see that a high grade war horse in a different source is listed as only £10. The note explains "Horse prices varied dramatically; for instance, they doubled between 1210 and 1310." So it sounds like an £80 war horse is either an exceptionally fine example - like comparing a Mercedes S-class to a Chevy Cruze - or the price was recorded during a period of 'horse inflation.'