Converting UK yarn to Australian

Hi - hoping someone can help. I have a UK baby shawl pattern which uses:
80% baby alpaca 20% silk, 4 ply (fingering) wool to make the shawl.
Gauge:
19sts to 10cm over stocking stitch using 4.5mm needles
I can’t find this wool anywhere :frowning: - does anyone know of an Australian equivalent that would work?
TIA

Have you tried Yarn Sub to find the UK yarn and its equivalent?
https://yarnsub.com/

What is the name of the yarn that the pattern recommends.

Hi - the name of the wool is UK Alpaca 4 ply. Will try the link you sent me.

Thank you

I don’t know about shipping cost but it looks like LoveCrafts carries it.

I’ve looked into them but they have stopped shipping overseas because of the pandemic :frowning: