When Oscar Yao Doe, Group Chairman and President of Eurostar Group of Companies bought a 1960 Oscar Tella Guitar belonging to Agya Koo Nimo during the auction at the Musiga Grand Ball event on 5th September 2014 at the State Banquet Hall, he had no idea that 3 weeks after, the legendary musician was going to pay him a visit in his office to say Thank you personally in grand style .