Very cute! And I love that they're called Trigger Gloves! I just bought some Misti Alpaca Worsted today to make the fingerless mittens from Sally Melville's Purl Stitch book. I figured being a po-po I should make some for the winters when I'm constantly cold, but need my fingers free to type on my laptop in my car or even shoot at the range
You said it's a vintage pattern--is it in a book?