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Parker 51 Duo Fountain Pen + Ballpoint

Stock number: 5792

Parker 51 Duo Fountain Pen + Ballpoint

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Fine nib, Aerometric fill system.
Condition: Good
Colour: Black with rolled gold cap

In stock

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Price: £235.00
Postage and packing
U.K. via Royal Mail Special Delivery: £7.00
Europe via Royal Mail International Signed For: £10.00
Rest of World via Royal Mail International Signed For: £12.00
The postage and packing charge is per order not per item, so if you buy more than one item you pay only one postage and packing charge (see our terms). These costs will be added to your invoice at checkout. Please select UK, Europe or World delivery to ensure you pay the right amount.


Here we have a Parker 51 Duo of fountain pen and ballpoint. Parker extended the “51”range to include Duo sets with the addition of the ballpoint in the UK around 1956. The sets were understandably very popular at the time. However, unusually this particular duo example in black with rolled gold cap was made in Argentina in the late 1950’s/early 60’s for the South American market. The aerometric (squeezebox) filler unit states “Parker Industria Argentina” with the Parker logo. The fine point nib states “Parker Octanium Industria Argentina”. The advantage of the Octanium nib is its resistance to wear and its strength. Thus it has a firm point which some prefer to a gold nib. The cap text on both fountain pen and ballpoint states “Industria Argentina” and the Parker logo. Both cap crowns carry a black tassie. The ballpoint takes modern Parker refills and has a blue medium refill in place. The fountain pen measures 139mm with cap on and 150mm with cap on barrel end. The ballpoint length is 127mm. Condition is good with very minor age wear. A classic Parker set to either add to a collection, present as a gift or to have for personal everyday use if you prefer a firm nib and a fine point. All fountain pens are professionally serviced and bench tested prior to offering for sale. A further inspection is carried out before despatch. Filling instructions will be sent with your order and a gift box is available free of charge on request at checkout where you will also be able to select your payment method.

Source: Parker “51” – David and Mark Shepherd.

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