The IBEW Local 288 Challenge Coin from Waterloo, Iowa pays tribute to the Sullivan Brothers, highlighting the bond of brotherhood within the trade union. Made in the United States, this collectible item represents a unique piece of history for those within the International Brotherhood of Electrical Workers (IBEW) community, serving as a symbol of solidarity and camaraderie among members. It is a tangible memento that celebrates the legacy and values of the trade union and the specific local branch in question.