Memorabilia
Ayrton Senna Lotus plates start at $25,000 with Nate D Sanders
The wing-end plates from Ayrton Senna's Lotus 99T lead Formula 1 memorabilia
Ayrton Senna F1 car from debut season could achieve $1.2m
A Toleman car driven by Senna in his debut F1 season in 1984 could bring $1.2m this May
