- Proposed Vintage Marblehead Class Rule – July 2026.
- This is a proposed change to the VM rule to include the recommendation of the Classic Marblehead Rule to rewrite the Class subclass into two subclasses: C1 and C2.
Supporting Materials
- Graphs and Flow Chart for the Proposed VM Rule
- Supporting data for the Classic M Committee Report.
- AMYA 50-800 Rule Timeline 1970 – 1975
- AMYA 50-800 Rule Timeline 1976 – 1980
- AMYA 50-800 Rule Timeline 1981 – 1985
- AMYA 50-800 Rule Timeline 1986-1990
- AMYA 50-800 Rule Timeline 1991 – 1994
- US VMYG Classic M Rule History
