SERIES 1950E $20 FRN by GROUPS Circulation production, regular notes: Begin serial End serial Type Length Runs B 100 80001 D - B 187 20000 D 8,640,000 29-52 G 219 60001 D - G 313 20000 D 9,360,000 62-87 L 216 00001 D - L 302 40000 D 8,640,000 61-84 Total: 3 regular groups. Circulation production, star notes: Begin serial End serial Type Length Runs B 122 40001 * - B 133 20000 * 1,080,000 35-37 G 126 00001 * - G 129 60000 * 360,000 36 L 140 40001 * - L 147 60000 * 720,000 40-41 Total: 3 star groups. Special production: none. Grand total: 6 groups.