Kings regularly issued decrees revaluing their own coins in relation to the money of account, “crying up” the currency by, say, declaring that, henceforth, one of their ecus or escudos would no longer be worth 1/12 but now 1/8 of a shilling (thus effectively raising taxes) or “crying down” the value of their coins by doing the reverse (thus effectively reducing their debts).95 The real gold or silver content of coins was endlessly readjusted, and currencies were frequently called in for re-minting.
