The British Pound appreciated to its highest level in a two-month period against the 17-nation currency on Thursday as demand for the Sterling as a haven asset rose amid concerns about worsening debt crisis in Europe due to turmoil in Cyprus. The Pound advanced 0.1% to 84.41 pence per euro earlier on Thursday after it climbed to a two-month high at 84.16 pence, it also rose 0.2% to $1.5153.