Vintage Studio Art Pottery Dolphin Wall Decor Artist Signed

Vintage handmade pottery dolphin wall plaque. Beautiful piece of art in shades of blues and teal. Signed by artist, first name starts with a B, but I can't make it out. Last name is Isaac. Measures approximately 9.25" long x 3.7" wide. In excellent pre-owned condition, with no chips or cracks. See my other listings for more sealife pottery pieces.