Category:Penobscot Building Annex

English: The Penobscot Building Annex — Downtown Detroit, Michigan.

This is a category about a place or building that is listed on the National Register of Historic Places in the United States of America. Its reference number is 09001067
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Media in category "Penobscot Building Annex"

The following 4 files are in this category, out of 4 total.