A seasonal consignment sale is a sale that is put on by a church, organization, group of people, etc. It is seasonal in nature, usually a spring sale and a fall sale. It is not in a brick and mortar store. They can be held in churches, hotel conference rooms, school gymnasiums, clubhouses, or in a person's backyard. Most seasonal consignment sales are for children's clothing and toys. I know of a few that are for adult clothing and home goods. Consignment sales are set up, in general, where the consignor pays a $5-$15 participation fee and retains 70% of the sales price. The consignor has to tag and price all of their items before taking them to the sale. Because these sales are seasonal and are only available for a week or less at a time, you have to be "in the loop" to know when and where they will be held.