Object Timeline

1971

  • Work on this object began.

1995

  • We acquired this object.

2015

2025

  • You found it!

Poster, Save our Planet/Save our

This is a Poster. It was created by Alexander Calder. It is dated 1971 and we acquired it in 1995. It is a part of the Drawings, Prints, and Graphic Design department.

This object was donated by Mr. Joshua Mack. It is credited Gift of Joshua Mack.

Cite this object as

Poster, Save our Planet/Save our; Alexander Calder (American, 1898 - 1976); USA; Gift of Joshua Mack; 1995-38-3

There are restrictions for re-using this image. For more information, visit the Smithsonian’s Terms of Use page.

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If you would like to cite this object in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://www-4.collection.cooperhewitt.org/objects/18651181/ |title=Poster, Save our Planet/Save our |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=31 October 2025 |publisher=Smithsonian Institution}}</ref>