I know it's the longest of long shots but, before I invest more time than I'd care to think about in grading this up several sizes,
does anyone happen to have a copy of this 15 year old pattern lurking about in size 12 - 16 ?
edited to add:
you'll never believe it - I found it on Ebay $8 Buy It Now from someone in Melbourne. $9.20 with postage. Happy dance!!!!!