![PARKER: Duofold Streamline Senior Fountain Pen, Black, Giant Nib, Canadian - Price Estimate: $200 - $300 PARKER: Duofold Streamline Senior Fountain Pen, Black, Giant Nib, Canadian - Price Estimate: $200 - $300](https://www.pbagalleries.com/images/lot/2721/272102_0.jpg)
PARKER: Duofold Streamline Senior Fountain Pen, Black, Giant Nib, Canadian - Price Estimate: $200 - $300
9648 Parker Duofold Senior Streamlined Fountain Pen in Lapis Lazuli, c1930. Fine Italic FIVE STAR Nib.
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Parker Duofold Centennial 100th Anniversary Black Fountain Pen - Vulpen / Fountain pen | Appelboom.com
![Tag: Parker Duofold - Vintage Fountain Pens: Sheaffer, Parker, Inkwells, Buy Sell Trade at The Pen Market Tag: Parker Duofold - Vintage Fountain Pens: Sheaffer, Parker, Inkwells, Buy Sell Trade at The Pen Market](https://www.thepenmarket.com/vintage-pens-blog/wp-content/uploads/2022/10/5234-Parker-Duofold.jpg)