Let me preface this one with a big ol’ caveat: Every one of the following LEGO sets is currently at its lowest-ever Amazon price, but that does not mean they are cheap. These are big/complicated/expensive sets that happen to be momentarily big/complicated/discounted. So they’re not “grab ‘em for the gift closet” so much as they’re “if you have an older child or husband or other serious collector dying for one and you thought it was out of the question, maybe not.”
That said, here you go!
LEGO Shuttle Expedition 10231 for $84.99 (current LEGO Store price is $100)
LEGO Castle Medieval Market Village 10193 for $88.97 (current LEGO Store price is $100)
LEGO Creator Fire Brigade 10197 for $119.97 (current LEGO Store price is $150)
LEGO Star Wars Imperial Shuttle 10212 for $209.99 (current LEGO Store price is $260)
LEGO Star Wars Super Star Destroyer 10221 for $309.99 (current LEGO Store price is $399)
Then again, if any of these are impulse buys for you, I might be available for adoption.