I've been collecting vintage valentines for years. Sometimes I buy them at antique stores, but most of them came from an estate sale. I bought bags of them... someone was very sentimental and kept all of them. Every year I color copy a bunch and make my own valentines with them.
This year I made some banners and mailed them out...
A few years ago, I made this big heart out of foam core and mod podged the valentines on top.
The colors and illustrations are right up my alley.
The punny sentiments are cute too!