New old stock Piel M body/lens case
Found a great M body case with room for a small lens. It's made in Columbia, and the QA tag says 2003. Fits the M8, M6, and RD1 perfectly, with a short lens (35/2 cron, etc.). The 50/1.4 lux is a bit tight.
Perfect case with shoulder strap and great build quality. Wish they still made this model.