The pattern is Short DROPS waistcoat. It is free and you can find it here.
I find this pattern so lovely and feminine. It is worked back and fort on needle, back piece, left and right front pieces and then assembled together in one piece. I like how this traditional points of the waistcoat on front pieces turned out. And I like it because it is wearable all seasons.
I worked with the size S for me.
I must admit that I really like projects like this. It was quickly completed, simple but interesting enough to keep the attention.
Buttons I used are from my collection of old buttons. I just realized that I´m actually real collector. Here are some photos of these old buttons.