The Mastilo brand is brought back the production carried out on behalf of a major stationery (but in this guide Massari is indicated as a tobacconist) ship in Turin registered to Ubaldo Massari, via Roma 16, Turin. It's known under this brand a production of Ancora fountain pens, some Maxima rebranded as Mastilo Fountain Pen. On behalf of the same owner there are also the registered trademarks: Stylokopia (Reg. Gen. N. 45108), Red Dot (Reg. Gen. N. 57199) and Tre Stelle (Reg. Gen. N. 64847). In particular Red Dot refers to a model produced in 1934 by Settimo Torinese company Dino Giacomazzi, to which is also attributed the Tre Stelle production.
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