To solve problems of conventional cabinets for displaying and selling merchandise which have merchandise trays having mechanisms for pushing forward cubic merchandise packages placed vertically and which are used by arranging the merchandise trays in a plurality of columns and stages classified by merchandise brands, and to provide a novel cabinet for displaying and selling merchandise without disadvantage of conventional cases for storing the trays such as high costs due to small-lot production, and low scalability for dealing with an increase or decrease of the merchandise trays which is caused by selling new merchandise or stopping selling of merchandise, changing of an installing place or the like.

The cabinet for displaying and selling merchandise of this invention has no case and is formed by supporting and connecting left, right, upper and lower merchandise trays each other through removable connecting plates.