OKIDATA 521 MFG# 62410001 MTIPC » Products Page » Okidata » OKIDATA 521 MFG# 62410001 Price: $459.00 REFURBISHED - Okidata 521 9 Pin Dot Matrix Printer MFG# 62410001. Includes Printer, And Six Month Warranty. Old Price: $529.00 Price: $459.00 You save: $70.00