I recently picked up a MB meisterstuck which buyed my father probably during the 80's..
With plenty other FPs I don't have a real usage with it, so before selling it I would like to know if it is well a 149 or not.
It seems to be much finner than the usual one, and it has a "snap-cap" closure (not threaded).
The nib is 18K and engraved with the number "750", I don't know what does it means.
I don't believe this one accept converters, it is surely (universal) cartridges only.
For sure it is used but in good condition, perfectly cleaned.
I would like to know what would the average price to put on sale, compared to a modern one/other models,
Thank you by advance.