>>10872166>"running them through" (what doe this entail? It sounds a lot like " complete inventory piece by piece')Yep, that's exactly what I meant. Do an inventory check. You got a set number on the set's instructions manual (6991 for your monorail), you type 'lego 6991 inventory' into google, it will give you sites that list every part that this set contains, you open your zippybag and start checking for completion. Minor parts missing will not interest most collectors, so you won't have to worry about your 2 by 2-s, but it's better to list exactly what's missing, because then the buyer will have an exact idea of what they are about to buy and will adjust their offers accordingly.
You might be better off selling your collection set by set, because this is a real painstaking and I guarantee you will get bored of it after two or three major sets.
Alternatively, you can sell your collection as-is containing 'ostensibly complete' sets, but you can expect to get lowball offers or reduced interest if you price it too high. Who knows though? You might get lucky.
>If I WAS to go through the trouble,what sites should I list them on?Facebook marketplace is probably the one that will not haggle you for a cut and you can just put up a vague as fuck ad that says "lego sets for sale call this and that if you are interested" then you can bargain in pm-s or on the phone with potential buyers.
Idk how bricklink works, I only ever buy from there, never operated a store, but on BL you WILL have to inventory check your sets, or you can list them as 'incomplete' and then you will either wait forever till you sell, or sell at a lowball price.
Ebay not only haggles you for a % of your sale, it will also make you (or your buyer) pay taxes if you sell from US and your buyer is for example in EU so the price increase will lock out a bunch of potential buyers. Not to mention the buyer protection that the buyer can and often WILL trigger when they are not satisfied with anything really...
