Did Mika Salo sign memorabilia after retiring from F1?

Mika Salo continued signing memorabilia after stepping away from Formula One racing. He appeared at motorsport events, historic races, and autograph sessions. This activity explains why signed prints remain available on the market today. Post-career signatures often look neat and consistent, since they were signed in calmer settings rather than busy race weekends. Some collectors prefer earlier signatures from his active racing years, though later autographs still carry value. Items signed during public events often include photos or documentation that help confirm authenticity.