Delaware Code
Subchapter II. Form, Acknowledgment and Proof of Deeds and Other Legal Instruments
§ 128. Certification of acknowledgments by Mayor of Wilmington; fee.

The Mayor of Wilmington may take and certify under the Mayor's own hand and seal of office the acknowledgment of deeds and letters of attorney in like manner as a judge or notary public may. For such service the Mayor of Wilmington shall receive a fee of 75 cents, and no more, whether there are 1 or more parties to the deed.