Gisbert Porstmann

Being and Essence: The Unknown A.R. Penck by Gisbert Porstmann Prestel Hardcover 31 August 2008 from£33.75 | RRP: ~~£35~~
The Watch Book: Hanhart: und die deutsche Uhrenindustrie / and the German Watch Industry by Gisbert L. Brunner teNeues Verlag GmbH Hardcover 12 February 2025 from£46.09 | RRP: £
The Watch Book: More Than Time: 5 by Gisbert L. Brunner teNeues Verlag Hardcover 15 September 2021 from£N/A | RRP: £
TAG Heuer, Mastering Time by Gisbert L. Brunner Assouline Hardcover 22 September 1997 from£N/A | RRP: ~~£48~~
Time in Gold, Wristwatches by Gerald Viola,Gisbert L. Brunner Schiffer Publishing Ltd Hardcover 11 December 1998 from£50.76 | RRP: ~~£59.95~~