West Virginia Code - §39-4-17. Official stamp.
The official stamp of a notary public must:
(1) Include the notary public's name, address, jurisdiction, commission expiration date and other information required by the Secretary of State; and
(2) Be capable of being copied together with the record to which it is affixed or attached or with which it is logically associated.

West Virginia Notary Handbook - Your Notary Stamp
Your rubber stamp seal must include the following:
• The words Official Seal, Notary Public and State of West Virginia
• Your name
• Your address or the address of your business or affiliation
• Your commission expiration date
The seal must have a border, and be no larger than 1 x 2 ½ inches.

West Virginia Notary Handbook - Keeping Records
In West Virginia, notaries are not required to keep a journal of their acts. However, if you are concerned about liability, keeping a notary journal listing the date, person’s name and type of document notarized will help protect you. Examples of proper notary journal formats can be found on the Secretary of State’s website (www.wvsos.gov). Journal forms are available through office supply houses or notary associations.