For those who want to "inflation-proof" their holiday cash, the Asda Buy Back Promise is an optional add-on that protects your original exchange rate.
You must complete the buy-back transaction within 45 days of your original purchase. asda currency buy back rates
Asda offers an Exchange Rate Price Promise , stating they will beat any better rate you find from a walk-in provider within a 5-mile radius. For those who want to "inflation-proof" their holiday