Hi all, This is my father's MB pen. He's has it for over 20 years and it was a gift. A few weeks ago, the lower barrel broke in two; I am looking for repair parts but since I am unsure about the pen model, I can't risk buying one that doesn't fit (they are a bit expensive!). I took a few pix in hopes you can help me identify the model. I am almost positive it is a Meisterstück Gold-Coated Classique, but I need to be sure. Thank you so much in advance!