Size 7 to include a gap of 0.75" Bandwidth is 1.5" weighs 41 grams. Acquired from a 4th generation Arizonan family. The owner, born in Tucson, had inherited this from his mother, Corinne Still, who passed away at 88. She was born in 1927 in Globe, Arizona. Her parents were also from Arizona. Her mother was Paulene Green. Paulene’s father was Claude Trojanovich, a historian for the Arizona Territory. Claude’s parents were from Dubrovnik, Croatia.