
Classic Car Market Mid-May 2026: Mecum Indy Saturday, Bonhams Miami Soft, K-Shape Holds
Mecum Indy 2026 puts the SWB California Spider chassis 4137 and a 56-mile LaFerrari on the block Saturday, May 16 — a stress test for the Q1 hypercar frenzy after Bonhams Miami cleared only 17 of 31 lots and Hagerty’s April reading slipped to 58.9. Three concrete owner decisions tied to the May 2026 K-shape data.

