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, 12 anni fa
Around 1930 [[Ancora]] produced the [[Ancora Flat-top|first celluloid models]], clearly inspired by the [[Parker]] [[Duofold]], with ebonite black ends a ball clip and [[button filler]]. These models were produced in two sizes, using marbled, black or single colored celluloid. They were soon followed by other models with slightly tapered end, produced in a colorful celluloid; now these early celluloid model are very rare and highly sought by collectors.