A sale of assets at very low prices typically when the seller faces bankruptcy WordNet 3.0 & Open English WordNet

A fire sale is the sale of goods at extremely discounted prices. Wikipedia

The sale of goods at extremely discounted prices Wikipedia Disambiguation

sale of goods at extremely discounted prices Wikidata

A clearance sale at greatly reduced prices, often at losses. Originally, a sale of product that had been damaged by fire or that could no longer be stored because the storage facility had been destroyed by fire necessitating immediate sale or loss of value. Wiktionary

Clearance sale at reduced prices. Wiktionary (translation)