1977 ultra solid MONTBLANC 7847 Ball Pix Pen chased gold matt finish new refill | eBay
Amazon.com: Montblanc Ballpoint Pen Refills (M) Royal Blue 124493 – Refill Cartridges with a Medium Tip for Montblanc Ball Pens – 2 x Blue Ballpoint Refills : Everything Else
Amazon.com: Montblanc Ballpoint Pen Refills – Refill Cartridges with a Broad Tip for Montblanc Ball Pens : Everything Else