Art glass vases from the Safir series designed by Per Lutken in 1955 for Holmegaard, Denmark. Per Lutken was the leading designer at Holmegaard from 1942.
Left to right:
Height:  11 3/4 inches (30 cm)
Diameter:  2 3/4 inches (7 cm)
Signed: Holmegaard and the Per Lutken monogram 16911
Height: 9 1/4 inches (23.5 cm)
Diameter: 2 inches (5.7 cm)
Signed: Holmegaard and the Per Lutken monogram 16910
Height: 6 3/4 inches (17 cm)
Diameter:  2 inches (5 cm)
Signed: Holmegaard and the Per Lutken monogram 16909
All in good vintage condition. No damages, wear consistent with age.