Official cap logo of Pittsburgh Pirates
SportsLogos.Net
Attribution
<a rel="nofollow" class="external free" href="https://www.sportslogos.net/logos/view/ht8sw3u10hjoq5ostafza3oyo/Pittsburgh_Pirates/1987/Cap_Logo">https://www.sportslogos.net/logos/view/ht8sw3u10hjoq5ostafza3oyo/Pittsburgh_Pirates/1987/Cap_Logo</a>