The patch is in NEAR MINT condition.
1972/73 WHA New York Raiders Vintage Original 3 Diameter Team Logo Hockey Patch
The Hockey News January 11, 1985 (Digital)
The Five Tool Collector: WHA, Revisited
WHA Media Guide: New York Raiders (1972-73)
Berger Bytes: The Berger Collection (Mostly Hockey): Part 1
2017-18 Detroit Red Wings Media Guide - districtitadmin - Page 1 - 304, Flip PDF Online
World Hockey Association 50th Anniversary
2017-18 CLARKSON HOCKEY MEDIA GUIDE by Gary Mikel - Issuu
2012-13 Hockey Media Guide by Jason Knavel - Issuu
WHA 1972-73 New York Raiders Away Hockey Jersey — BORIZ
World Hockey Association 50th Anniversary
World Hockey Association Media Guides • Fun While It Lasted
1972-73 WHA Season, Ice Hockey Wiki
New York Raiders 1972-73 roster and scoring statistics at
Berger Bytes: The Berger Collection (Mostly Hockey): Part 1