I am a newbie here and just recently was able to join this great site. I was curious if there are ever any Mitchell only swap meets ?

I tried to attach 2 pictures and they did not show up?

I have 2-1960 300s that I am willing to trade or sell to someone looking for that particular year? I bought 300s until I found my birth year 63'.Last year I got my 1st cousin one for his birth year 62' and these 2 are just sitting in my closet. My go to is my 63' 308 and have 2- 304s as well. I will...