Who made this strangely coloured mcm solifleur vase?

Hello, this is my first post here so I hope it interests someone.
First off, I thought "Murano" and "70s" when I saw this. The colour scheme of sommerso café au lait and pink is a bit iffy but is undeniably unusual. On the eBay board it was suggested it could be new Chinese but I am still thinking of the "beige Seventies" when this might have been highly sellable. The aspect of the colour I like is sometimes the light catches edge on and you get an intense stripe of red. Thanks for looking.