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Herb Lubalin Study Center: Extase, Brody & Püder.
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Herb Lubalin Study Center: Two Monograms
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Herb Lubalin Study Center: Three monograms
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Herb Lubalin Study Center: Monograms
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Herb Lubalin Study Center: Monograms
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Herb Lubalin Study Center: Roger Excoffon's logo for TPG
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Herb Lubalin Study Center: Two logos
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Herb Lubalin Study Center: Two monograms
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Herb Lubalin Study Center: Monogram by Joachim Romann and logo by Anton Stankowski