Bobina de cinta de máquina de escribir, color negro y rojo, de tela, para Olivetti Dora, Lettera 21, 22, 24, 25, 31, 32, 35, 35i, 35l, 36,37, L20, Studio 42, Studio 44, 45, 46, Lexicon 80, Underwood 315, Standard, A730, A770, Audit 502, Audit 513, Linea