No. The 1999 U.S. Open American Express Promo Postcards #NNO Venus Williams is not a rookie card. For Venus Williams's rookie cards, look for the RC designation — typically from their debut year.

What set is the 1999 U.S. Open American Express Promo Postcards #NNO Venus Williams from?▼

This card is from the 1999 U.S. Open American Express Promo Postcards set, produced by Unknown. Browse the full checklist for all cards in this set.

Is your 1999 U.S. Open American Express Promo Postcards #NNO Venus Williams a PSA 9-10 candidate?

Upload a photo and our AI grades it in seconds — free during beta.

Grade My Card Free

Predictions on this page are generated by AgentGrail AI and may be inaccurate. Verify any condition or pricing claim before making a purchase decision.

How we identify and grade cards · About AgentGrail

Compiled by the AgentGrail team