This is the ribbon for your Underwood Portable typewriter. Same as General Ribbon part # T5-77B, and Nu-Kote B76. 1/2" nylon ribbon with eyelets on 2" diameter spools. Available in vibrant colors and can be made in nylon, cotton, or silk.

Same as General Ribbon part # T5-77B, and Nu-Kote B76. 1/2" nylon ribbon with eyelets on 2" diameter spools. Available in vibrant colors and can be made in nylon, cotton, or silk.

This is the ribbon for your Underwood Leader typewriter. Same as General Ribbon part # T5-77B, and Nu-Kote B76. 1/2" nylon ribbon with eyelets on 2" diameter spools. Available in vibrant colors and can be made in nylon, cotton, or silk.

This is the ribbon for your Underwood SS typewriter. Same as General Ribbon part # T5-77B, and Nu-Kote B76. 1/2" nylon ribbon with eyelets on 2" diameter spools. Available in vibrant colors and can be made in nylon, cotton, or silk.