|Note_en=Advertising for [[Esterbrook J|J model]]. By the [http://www.fountainpennetwork.com FPN] member ''"EventHorizon"'', published under his permission. | |Note_en=Advertising for [[Esterbrook J|J model]]. By the [http://www.fountainpennetwork.com FPN] member ''"EventHorizon"'', published under his permission. |