Anastasia A4 (Norvina Vol. 1) is a warm copper with a metallic finish that is limited edition and retails for $12.00. In comparison, Too Faced Bon Bon (Semi-Sweet Palette) is a warm copper with a frost finish that is permanent in palette and retails for $16.00.
Too Faced Bon Bon (Semi-Sweet Palette) is 85% similar — it is less shimmery, lighter, brighter, cooler.