vintage 60s 70s Sasaki Japan art bowls, cased milk glass blue & canary yellow colored glass

Lot of two unusual vintage Sasaki glass bowls with peach shape, milk glass inside colored glass, very retro! These are both marked with the three S mark on the bottoms (see photos).

These are each about 5" in diameter - one aqua blue, one canary yellow. They have a some light scratching, but no chips or cracks. Great pieces of mod design, we seldom find Japan made art glass.