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"Art is the way to knowledge."  Leonardo da Vinci


... "Knowledge is experience,
         anything else is just information."  Albert Einstein

Tortella & Sons

since 1967


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Patek Philippe references Patek Philippe pre-references watch market observer
movements cases dials
bracelets archives & history scholar books

Rolex section   enamel and decorated dials

► why Patek Philippe ?


 Welcome to this specialized site dedicated to experts, passionate collectors, scholars and watch lovers.

The Source of information for Patek Philippe watches,
Rolex complications & important enamel or deco dials.
Thank you for your visit.
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