On the archive.org website I have found two books showing the musical instruments collection of a museum in Cöln (Cologne).
The second volume of the catalog describes the plucked instruments. For this article I have selected the mandolin family and extracted the pictures. The quality of those pictures is not the best, but they are very interesting anyway.
Musikhistorisches Museum von Wilhelm Heyer in Cöln : Kleiner Katalog der Sammlung alter Musikinstumente, verfast von Georg Kinsky
Pictures of mandolins, pandurinas, mandolones and colachons
Klick on any image to open the gallery – from there you can download the pictures in a higher resolution.
Mandora, Ital. work (Vinaccia ?) from the 18th century
Pandurina (soparano lute / baroque mandolin), probably by Matteo Sellas, Venice, ca. 1635
Pandurina (soparano lute / baroque mandolin), by Stefano Franco, Florence 1692
Pandurina (soparano lute / baroque mandolin), Italian work ca. 1690
Pandurina (soparano lute / baroque mandolin), by Giovanni Smorsone, Rome 1722
Mandora and 4 pandurinas (soparano lute / baroque mandolin), 17th and 18th century
Mandürchen (small mandolin), reconstruction made in the shop of the Museum
Colachon-player, from Bonannis “Gabinetto armonico” Rome 1722
Colascione (Colachon), Italian work from the 17th century
Colachon, German work from 18th century
Mandolone-player
Double mandolin (neapolitan mandolin and milanese mandolin) by Luigi Amici, Rome ca. 1810
Sicilian mandolin, ca. 1730
Neapolitan mandolin by Gennaro Vinaccia, Naples 1778
Milanese mandolin by Antonio Monzino, Milano, ca, 1790
Mandola by Antonio Vinaccia, Naples 1764
Mandolone 18th century
Mandolone 18th century
Two mandolones from the 18th century
Mandolone by Gennaro Vinaccio, Naples ca. 1760
Additional Information:
Doppelmandoline in the Museum für Musikinstrumente der Universität Leipzig
Mailänder Mandoline
A gallery of guitars from this book is available in my other blog gitarrenbank.de :