There are 2 Steve Mesner trading cards tracked on HobbyCardIndex, spanning Baseball. The most valuable is the Steve Mesner at $49.99 raw.

Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/players/steve-mesner

Steve Mesner Cards

Name: Steve Mesner Card Price Index — Historical Data
Creator: HobbyCardIndex
License: https://hobbycardindex.com/legal/terms

2 cards · Baseball

All Steve Mesner Cards