Mid Century Modern 3 Ring Glass Candlesticks 1960s Festivo Style Luminarc

This is a pair of 3 ring glass candlesticks that are similar to the Festivo candlesticks made by Iittala of Finland. They are not Festivo as they differ in that the finish isnt as pronounced, but they are very similar. Ive seen these attributed to Luminarc of France as well as to Colonial Candle of Cape Cod, but being unmarked, I cant attribute them with certainty, although I tend to think that they are made by Luminarc. They measure 6 in height and are both in very good condition with no chips, cracks or wear - there is an air bubble in the base of one of the candlesticks, mentioned just in the interest of full disclosure (see last close-up photo). Nice display pieces for a mid century or modern decor!