I have started listing some of my duplicates on E-bay. I currently have booklets, tete-beche strips and pairs, sheets and maximum cards listed. If you are looking for anything specific, let me know.
I have so many duplicates, it is hard to know where to start.
All the items have start prices well below catalog value.
Thanks. Link:
https://www.ebay.com/sch/i.html?_so...200&_fosrp=1