I believe this is a good product without mold, but please understand that it is old and consider it as junk before purchasing. 7-inch magnetic sound recording tape made by SONY, combining strength and delicacy. - Brand: SONY - Model: SONY-TAPE 100 - Country of Manufacture: Japan - Tape Diameter: 7 inches - Tape Type: Magnetic sound recording tape - Features: Recording tape combining strength and delicacy Thank you for viewing.