One nice designed pen to "
look at" Use as a normal fountain pen nothing else worth singing prise. A hard to come by pen and it is worth the keep in your collection, They come in steel, black, brown and gold colour (that I know of)
The bad side to this pen is the
a) clip tents to crack at the top cos it is press fit tot the cap.

gold clip tents to tarnish
c) clip are a bit soft in metal
d) inner cap tents to loose up after many posting of the cap (because they are plastic made)
e) Nib tent to choke if you don't flush properly or after not use for too long
f) once you drop on the Nib
(don't pick up the pen first) Do your prayer that it (Nib) are not hit, bent or broken. I have four that suffered from such fate which looking at them only.
It's good to have extra nib that I purchased after a hard lessons form this.
I have not question if such damaged can be retip. but no longer important.
Trust me,,,,,, If you are collecting, keep them..... happy pennning.