RBs last beyond forever.
They ignore blizzards, hurricanes, and sand storms.
I bought my well used Professional (not even a "Pro" version) in 1976.
Hauled it thru H... & High Water for 41 years with almost no pampering.
Probably shot 20,000+ negatives with it.
Last week I dusted it off for a debut with a new soft focus meniscus lens.
May I present my faithful warrior...
View attachment 187318
Reinhold
ps: the lens is here...
https://www.photrio.com/forum/index.php?threads/for-mamiya-rb67-wollaston-meniscus-lenses.154129/