N.J. Stat. Ann. § 46:30B-13

Limitation on holder's power to impose service charges. A holder may not deduct from the amount of a travelers check or money order any charge imposed by reason of the failure to present the instrument for payment unless there is a valid and enforceable written contract between the issuer and the owner of the instrument pursuant to which the issuer may impose a charge and the issuer regularly imposes the charges and does not regularly reverse or otherwise cancel them. The amount of the deduction shall be limited to an amount not to exceed $2 per month. Notwithstanding any provision of this section to the contrary, no service charge, dormancy fee or other similar charge shall be imposed against a travelers check or money order within the twelve months immediately following the date of sale.