Here is a Montblanc 134 with telescopic piston and long ink window. The pen has been restored by a Montblanc expert and is ready for your writing pleasure.
The pen is in good condition for its age. It is not a museum piece but is a beautiful example of this model that begs for use. The piston operates properly and smoothly, and fills the barrel to about 1/4 inch from what might be called "completely full". The 14 carat nib writes smoothly and provides nice line variation from changes in pressure. The pen does not blob or leak. The ink window is quite clear.
There are of course a few very small "dimples" on the pen, and the restorer reports there was the usual minor hairline at the section threads that he sealed with shellac.
If you look you will find 134's selling at over $1000, but you can do quite a bit better right here.
$795 OBO includes shipping within US
Shipment outside US is available at cost. Please inquire.