The Esterbrook Cobalt Blue fountain pen is a fairly average output from the Esterbrook brand.
Overall, it has a nice colourway and a stub modern steel nib unit. It is in good condition and comes with a converter so you can use cartridges or bottled ink, and is supplied in its original box with outer sleeve.
However - what makes this pen interesting is that it is supplied with a widget that comes from the Esterbrook factory that allows you to use the fantastic vintage Estebrook nibs. This is pen is fitted with an awesome, super smooth, vintage stub nib, but I have many others available on request - just drop me a message using the contact me button. The vintage nibs screw in and out just like modern ones.
12/23 276
The Esterbrook Cobalt Blue fountain pen is a fairly average output from the Esterbrook brand.
Overall, it has a nice colourway and a stub modern steel nib unit. It is in good condition and comes with a converter so you can use cartridges or bottled ink, and is supplied in its original box with outer sleeve.
However - what makes this pen interesting is that it is supplied with a widget that comes from the Esterbrook factory that allows you to use the fantastic vintage Estebrook nibs. This is pen is fitted with an awesome, super smooth, vintage stub nib, but I have many others available on request - just drop me a message using the contact me button. The vintage nibs screw in and out just like modern ones.
12/23 276