Kaisercraft's new collection Cherry Tree Lane, is fantastic for those vintage cards. For these cards I have used Specialty paper Perforated letters (PS476).
There are five cards in total, using the coloured images from the paper as the focal point and the cards, and the other images as layers under this image.
You can get more inspiration for using this collection over in Kaisercraft's blog.
Kaisercraft products: Cherry Tree Lane collection: PS476 Letters Perforated | PP1012 Paper Pad | CS276 Clear Stamps | Flourish Pack : FL592 Hello, FL590 Love, FL591 Nautical | F654 Mini Paper Blooms Aubergine