The first is a very scarce model: all the milk glass ones are scarce, adn teh first ever produced by Chance, but are more often seen at 7-in. tall. The 5½-in. models (nearer 6-in. I think?) are quite sought after :clap:
The other two are fairly common patterns.Yellow
: is Bandel, Type-2Maroon
: Polka-dot pattern but this colour is fairly uncommon. There is also a 'Chocolate' colour: I call these Choc & Cream as the background colour of these is slightly creamier
Yours does look maroon, but it is hard to tell unless they are side-by-side.