I had a recent find like that on
ebay. I could tell all the US stuff was mint and modern and I could see a bunch of the sheets were from the 2005-11 Era but the pictures were sparse. There were sheets on top of others but couldn't see what was underneath. The seller had it priced at a starting bid of $50 with $45 shipping. The high shipping was due to a complete 3 binder set of the Mystic Heirloom album (not one picture of what was inside though), a Harris Ambassador album and a 2 volume (4 inch thick each) Harris Standard album set. Someone bid $50, another bid $51 and another bid $52. With about 10 seconds left, I put in a high bid and won it for $54. So for $99, I had about 40 pounds of stuff coming my way.
When I received it, the sheets of modern (37c up to forever) mint sheets, partial sheets and singles added up to close to $700 in face value. The rest of the stuff was just icing on the cake.
I did start a thread on it at the time but can't find it now.
The best part was giving the Mystic album to a co-worker and getting him started in stamp collecting.