Bowling Green, Kentucky. $20 1882 Brown Back. Fr. 504. The Citizens NB. Charter #5900. PMG Choice Extremely Fine 45.;Here is another superbly appealing offering for this Bowling Green charter, with this $20 denomination showing the Battle of Lexington at left and Columbia leading Procession, right. Terrific centering and nicely embossed overprints are observed, and strong signatures further the look. A perfect pairing to the $10 note in the previous lot.