An uncertain time: Bonn 1971 – 1972
- Medium
- cut-and-pasted aquatint, etching, spit bite, and roulette, printed chine collé with watercolor additions on wove Arches Cover paper from a portfolio of ten etchings (including title page)
- Dimensions
- image: 27.4 × 23.6 cm (10 13/16 × 9 5/16 in.) sheet (folded): 53 × 53 cm (20 7/8 × 20 7/8 in.) sheet (unfolded): 53 × 106 cm (20 7/8 × 41 3/4 in.)
- Genre
- Portfolio
![Giulio Nobili, 1537-1612, Florentine Senator [obverse]](https://api.nga.gov/iiif/038031ee-ed33-424e-99b4-05e169deb5d3/full/843,/0/default.jpg)
![Two Flags [trial proof B]](https://api.nga.gov/iiif/764d5079-5607-4fad-9934-282edc1f9c14/full/843,/0/default.jpg)
![Schlafender Mann (Sleeping Man) [p. 44]](https://api.nga.gov/iiif/11f6f91c-b0c9-4751-a1cf-6fb4bb5bca90/full/843,/0/default.jpg)