RSA 449:2: Sale or Disposal for Service Lien.

If such lien remains undischarged for a period of 60 days after work has been completed or after expiration of agreed terms of storage, if any, or in the absence of such agreement, after the expiration of 90 days from date of storage, the lienholder may give such article to a duly organized charitable corporation or sell such article at public or private sale. Provided, however, that reasonable notice of the above policy shall be given by posting the policy in a conspicuous place in the cleaning establishment and by including the policy on the claim check.