On your little blue pot, Pamela...
I'm not sure about this one. I did see it around a couple of times and examined it, but I think the text seemed 'impossible'. It should be said that both Leerdam and Maastricht were cappble of producing this sort of packaging glass. But equally it could have come from the far east.
If you remind me what the text says, I may remember why I thought it was 'wrong'.
Sorry not to be able to offer more authority.
With the green vase I can be a little more confident.
It's a design by Rozendaal for Kristalunie Maastricht dated 1931. They were mostly sold through the Dutch (version of Liberty) 'Metz & Co'
If the camera has caught the colour correctly then it may well be the version that was produced 1950-1960 in the colour that Maastricht called 'turquoise-green'.