Estimates on how much this is worth

Back in the day I was super into lego marvel but I have moved onto bigger things like Lego Lord of the Rings so I want to maybe sell my hall of armor in order to afford Barud Dur. It is every Iron man mark as far as I am aware. (excluding variations of certain suits) They are all official of course so I hope that some of you could give me an estimate on it’s worth Thanks submitted by /u/throwback-grandslam [link] [comments]