I have been collecting CSP's and OA flaps since the 70's. Are you looking for certain issues, I just might have it. Drop me a line with what you need. OA flaps 92 active lodges and 138 formal lodges. CSP 136 active and 261 former Councils
I also have NOAC, Jambo, neckerchief, red whites. i have posting of these items listed under Delaware.
shipping charges might be charged, depending on the amount of patches. will try to do a few photos soon.
thanks,