The football Pittsburgh Pirates were in existence for 6 years and then they decide to change to the Steelers. Their logo is the city’s coat of arms, never had it’s own logo till the Steelers came to be. (adsbygoogle = window.adsbygoogle || []).push({}); Pirates Team History amzn_assoc_placement = “adunit0”; amzn_assoc_tracking_id = “yorkshirete03-20”; amzn_assoc_ad_mode = “search”; amzn_assoc_ad_type = “smart”; amzn_assoc_marketplace = …