FRANCE. Brittany. Cotes du Nord (renamed Cotes d Armor since 27th Feb. 1990). La Roche Jagu Festival. In the municipality of Guingamp. Jazz E Breizh 81. Liveliness at the Champ au Roy market and in the streets. From left to right, French musicians Michel MARRE (trumpet) and Claude MARRE (drums) performing in the Occitan band COSSI ANATZ. On the right, the son of Rene NAN. Friday 21th August, 1981. Around 11.00pm.