Comment by rotifer

There is also the recently announced Pentax K-3 III Monochrome [1], but it's a DSLR not a rangefinder. At $2200 I don't know if you'd consider it a "poor man's" camera, but it's certainly cheaper than the Leica.

[1] https://petapixel.com/2023/04/12/pentax-unveils-k-3-iii-mono...