| OLOF EDLUND Antiquarian Bookseller STOCKHOLM | ![]() |

| $ 75 |
| First edition. A lecture on nutritive and economic value of fish, given at Göteborgs Fiskeriförening , March 5, 1898, by Martin Ekenberg [1870-1910], inventor, reputed for having constructed one of the world's first letter bombs. He used a mailbomb August 20, 1904, targeting CEO Karl Fredrik Lundin in Stockholm. It was made of a box loaded with bullets and explosives. |
| * Blomqvist, p. 75. |