I'm also looking to trade towards Silver Age Keys. Top of my list are low grade copies of TOS 39 and JIM 83. I'm also always looking for copies of House of Secrets 92, Fantastic Four #5, Fantastic Four #48, Amazing Spider-man #3, Amazing Spider-man #13, and Amazing Spider-man #14. I know this is the modern section, but figured it would be good to throw it out there if anyone was into a trade
I might be posting a copy of Flash 105 CGC 4.0 and TEC 359 CGC 6.0 in the Golden/Silver section later, which would also be available for trade.