Die Relativitatstheorie
[Berlin]: [No Publisher], 1925.
Revised edition. [783]-797 pp. Publisher's original printed wrappers. About Very Good with thin tear along front wrap fold near head, a little chipping to wraps at spine, front wrap hinge fragile, contents toned with age. This copy belonged to Hans Albert Einstein, Albert Einstein’s oldest son, with his inkstamp at top of front wrapper; likely a presentation copy from his father. Neatly written at top of front wrapper are "41" and 163."
Very rare author's offprint from Die Kulture der Gegenwart of an essay on relativity theory, which was first published in 1914, revised to incorporate Einstein's later research. OCLC/WorldCat locates no physical copies. Weil 71.
Price: $7,000.00