1963–1964
Zigmunds Priede, 1967
Barnett Newman, 1969
Universal Limited Art Editions, 1966
Zigmunds Priede, 1963
Universal Limited Art Editions, 1990
Universal Limited Art Editions, 1977
Barnett Newman, 1963
Universal Limited Art Editions, 1999
Universal Limited Art Editions, 1970
Zigmunds Priede, 1971
![Targets [trial proof]](https://api.nga.gov/iiif/5776b7a4-065d-4d8f-a41e-816a56f6362d/full/843,/0/default.jpg)
![Ruler [trial proof]](https://api.nga.gov/iiif/d5b41dd2-318f-4e93-bbdd-10d0fe6f5f21/full/843,/0/default.jpg)
![0 from 0-9 (Color) [trial proof]](https://api.nga.gov/iiif/6f721d36-d6c1-467f-9914-ba739bc71756/full/843,/0/default.jpg)
![Untitled [trial proof]](https://api.nga.gov/iiif/d03ec2ca-36e8-40fb-bbf0-372b46bced25/full/843,/0/default.jpg)
![Savarin and Savarin E.M. [trial proof]](https://api.nga.gov/iiif/0659ec3e-e217-4c86-ad2a-76689c76cfe1/full/843,/0/default.jpg)
![Watchman [trial proof]](https://api.nga.gov/iiif/183016e7-ff53-4422-8c38-bd65a5881666/full/843,/0/default.jpg)
![Light Bulb [trial proof A]](https://api.nga.gov/iiif/628b67b2-3ca4-41a3-b05c-ac6c76fdda17/full/843,/0/default.jpg)
