Leipzig: Verlag von Johann Ambrosius Barth, 1916.
First printing, offprint issue. Original wraps 64pp. "Druck von Metzger & Wittig in Leipzig 314" on verso of title page; "Metzber & Wittig" at bottom of rear wrapper.
Wraps browned and very brittle. Spine has been completely worn away. Later tape repairs to signatures visible. Contemporary signature on title page. In custom clamshell box.
In this paper the theory (General Relativity Theory) first appears fully fledged.
PMM p.106; OCLC 7087162