OR WTB -- Blazer - NOS Black Lower Side Molding

[PDXk5]

I am looking for NOS molding for both the LH and RH side that mounts behind door to wheel opening. I believe these are the correct part numbers and are specific to Blazer/Jimmy. I believe these are uncommon but in searches of past Forum threads, see they are out there. Do you have one or both of these parts or any leads on where I can find these?

I have accumulated all of the other lower side molding parts in NOS and will get Mar-K if I can't source these but would really like to find them. Thanks for your help!