I've had for a long time this booklet, there're lovely vintage patterns there, a lot of them I haven't tried yet.
That one has been started with a dmc size 70 thread, it's called "blossoms" and it would be perfect for an hanky... When - or if - I finish it. It's a time consuming pattern, even if it doesn't look so. It is a good project to be carried in the handbag for a holiday. Provided that hands could be washed often, with that white thread!
Similar design but with a slightly different stitches' count, it is at page 8 of Priscilla Tatting Book #1, fig.24 "trimming".