Colourful enough for you?

I started to collect red and orange glass vases from the 60's about half a year ago. The first one (the small orange vase) I found then and the next one took me the mentioned half a year. The green one completes the collection for now as I don't like things in pairs and haven't yet found a third one in right colour. There are of course a lot of red vases around but I don't want to pay more than about 20 euros per piece and the vase has to be old and monochrome. This means the collecting takes a little longer. Well, I have more time than money.