Thousands of counterfeit Gibson electric guitars were seized at the Los Angeles-Long Beach Seaport, according to U.S. Customs and Border Protection.

More than 3,000 fake Gibson guitars were seized by U.S. Customs and Border Protection in what authorities are calling the largest seizure of counterfeit musical instruments at the massive Los Angeles-Long Beach Seaport.

U.S. Customs and Border Protection (CBP) said Tuesday that $18 million in fake Gibson guitars were seized in California, which the agency called the “largest counterfeit musical instrument seizure on record.