*RARE* ST. CATHARINES BLACK HAWKS Vintage Embroidered 2" x 2.5" OHA (Ontario Hockey Association) Team Crest Emblem Patch (measurements given in the format of width by height). Officially Licensed. Patch is brand new, never before used. Smoke-free house. Shipped via USPS First-Class Mail Service (with tracking). If you happen to have any questions or concerns, please let me know! Thanks for looking!