This Esterbrook J series fountain pen with semi flex nib was my first try to buy in online auctions.
I confess that I had difficulties to use it at beginning but the time and the knowledge helped me to find better way to write with it.
Actually I don't push the nib to flex and I try to get subtle line variation when I write. I think that is the best way to get the best of this semi flex nib.
|Meus estudos sobre Fernando Pessoa|