There are some great very early patches: 1) Letter "S" section from a 1910s Stanford Letterman's sweater or jersey. 2) Stanford letterman's "S." 3-7) 1970s-80s regatta patches (5). 8) Yale (football?). 9) 1911 Centurions. 10-12-14) Three 1950s Dartmouth Olympic Carnival (skiing). 15) JLA Price Playground Westside Center (Jewish). 16-17) Best of all could be two early 1900s "C" sports uniform jersey patches in red, white and black. 18-24) NWL baseball, soccer, and more. From the collection of the esteemed Helms Hall Sports Museum and will come with letter of provenance/authenticity from Lelands.com. NOTE: Some or all of these pieces could well be from major events or used by famous athletes and from special donors. Many of the Helms pieces were unidentified with their source information having been lost through the years. However, through photo analysis we were able to prove things previously unidentified by Helms to be very important artifacts. Do your own research and you may have some real treasures here.