![$T2eC16FHJGkE9no8f0HgBQeG8cH(8Q~~60_57.JPG](http://fountainpenboard.com/forum/uploads/monthly_10_2012/post-13171-040371500 1351620809_thumb.jpg)
http://www.ebay.com/...cvip=true&rt=nc
![$(KGrHqFHJDkFBiZHJ6f9BQeG8T)NMQ~~60_57.JPG](http://fountainpenboard.com/forum/uploads/monthly_10_2012/post-13171-037822300 1351620803_thumb.jpg)
I really like this nib. The tines straightened out easily. - is it rare/valuable?
Does it look like it is a screw or press fit?
The pen is just a cheap piston filler, but I'm curious anyway - it seems like something a real professional musician would actually own.