Preußen – Versuch einer Bilanz Volumes 1 - 5

Preußen – Versuch einer Bilanz is a 5 volume set detailing the contribution to art and politics made by Prussia. These books are written in German. They make a lovely set in a slip case.

Slip case is taped in some areas and shows heavy shelf wear. The books within are in good condition, with come cracking on the spine from reading. 

The set consists of (German title followed by a loose translation form Google): 

Preußen – Versuch einer Bilanz (Prussia - Attempt to Take Stock)

Preußen – Beitrage zu einer politischen Kultur (Prussia - Contributions to a Political Culture)

Preußen – Zur Sozialgeschichte eines Staates (Prussia - On the Social History of the State)

Preußen - Dein Spree-Athen: Beiträge zu Literatur, Theater und Musik in Berlin 

    (Prussia - Contributions to Literature, Theater, and Music in Berlin)

Preußen - im Film (Prussia - In Film)

This hefty 5 volume set is a must for historians interested in Germany 
(and who can read German, ideally). 
As is often the case with old books, this set contains a bit of ephemera to add 
to the interest of the set, and maybe explain its origin here in the United States.