| introduce la [[Round Vacuum Model]]!!!!si fa riferimento al catalogo mostrato in [http://www.fountainpennetwork.com/forum/topic/240156-my-1550-eversharp-mystery-pen/ questa discussione].!! | | introduce la [[Round Vacuum Model]]!!!!si fa riferimento al catalogo mostrato in [http://www.fountainpennetwork.com/forum/topic/240156-my-1550-eversharp-mystery-pen/ questa discussione].!! |