Vintage Kaiser Germany Porcelain Vase, 6" Manfred Frey Op Art White Matte Bisqu

This is a beautiful small vase rendered in matte white bisque porcelain with a modernist "op art" abstract and earthy design on both sides that was designed by artist Manfred Frey. Marked on bottom AK (Alka Kunst) Kaiser, incised signature M. Frey and the numbers 666/4. Perfect choice for a few small blooms. Measurements: 6" tall x 3" wide x 2" deep Condition: Very good vintage condition - no flaws or damage.