We have 9 objects that B. Altman & Co. has been involved with.

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<ref name=CH>{{cite web |url=https://www-6.collection.cooperhewitt.org/people/18050501/ |title=B. Altman & Co. |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=4 August 2021 |publisher=Smithsonian Institution}}</ref>