One alternative to a currency crisis or to continuing to try to support a fixed exchange rate is to devalue unilaterally.

The cast of Alternative Currency - 2013 includes: Natasha Alphonse as Natasha Ashley Ohman Jesse Stilwell as Jesse Kris Weinmann

Many banks in Indonesia offer the option of currency linked investment that allows you to receive your principal amount and yield maturity in the base currency or an alternative currency of your choice.

I think you mean 'Sterling', or 'pounds Sterling', which is an alternative name for the British Pound (£).

Same as the rest of the UK: pound sterling