​Canadian Forces Museum of Aerospace Defence​​


Those who worked in North Bay's famous Underground Complex ("The Hole") were part of the Brotherhood of Underground Mushroomers and received mushroom pins like these!


-1/2" brass pin with brown enamel paint

-Created in 2006 for commemoration of closure of the Underground Complex

-Identical shape and design to original pins, which were brass only

-Presented on 'Brotherhood of Underground Mushroomers' card

Underground Complex 'Mushroom' Pin

SKU: 104

    Canadian Forces Museum of Aerospace Defence -  22 Wing/Canadian Forces Base North Bay - 705.494.2011 ext. 2261