LONDON, March 19 (Reuters) - Moss Bros Group Plc (MOSB.L), the men's fashion retailer, on Thursday March 19 said Brian Brick would take over as its new Chief Executive with immediate effect.

Moss Bros Spring-Summer 2009

Brick, who was previously Managing Director of the Speciality Retail Group, joined Moss Bros as a non-executive director in September 2008.

Shares in Moss Bros, which have lost over a third of their value since the turn of the year, were unchanged at 9.75 pence by 1035 GMT, valuing the group at around 9.5 million pounds ($13.53 million).

($1=.7020 Pound)

(Reporting by Rhys Jones; Editing by James Davey)