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Adriano Cappelli (1859-1942) - Lexicon Abbreviaturarum, J.J. Weber Leipzig, 1902 (page 84 crop) - Manual styles for the character B - PICRYL - Public Domain Media Search Engine Public Domain Search
Adriano Cappelli (1859-1942) - Lexicon Abbreviaturarum, J.J. Weber Leipzig, 1902 (page 190 crop) - Manual styles for the character G - PICRYL - Public Domain Media Search Engine Public Domain Image
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Adriano Cappelli (1859-1942) - Lexicon Abbreviaturarum, J.J. Weber Leipzig, 1901 (page 237 crop) - Manual styles for the character L - PICRYL - Public Domain Media Search Engine Public Domain Search