Proposals for printing and publishing by subscription, correct maps of the rivers Rhine, Maese, and Scheldt, ... The whole taken and surveyed by Matthias Koops, ...
Koops, Matthias.
[London,
1796]
The maps referred to were published in 1797.
The proposals are introduced by a separate printed letter by Koops dated April 1796: 'Sir, the very high patronage with which the inclosed proposals are honoured, ..'.
The proposals are printed on the first recto of the sheet; the second recto contains an advertisement for Koops's 'Developement of the views and designs of the French nation' published in the same year.
ESTC