Cornucopia

mythological symbol of abundance, also called the horn of plenty

In classical antiquity, the cornucopia /ˌkɔːrnjəˈkpiə, ˌkɔːrnə-/ (from Latin cornu copiae), also called the horn of plenty, was a symbol of abundance and nourishment from Amaltheia, commonly a large horn-shaped container overflowing with produce, flowers or nuts.

Allegorical depiction of the Roman goddess Abundantia with a cornucopia, by Rubens (ca. 1630)