Della, I can understand why you've linked to the Timo Sarpaneva 'Vertica' vase but I've had one of the candlesticks Level is asking about and I also posted it on here (must be over a year ago). The general consensus of opinion at the time was that it wasn't by Iittala but a firm attribution of who had made it wasn't reached - possibly by Pukeberg if I remember rightly.