Vintage 60s Funny Classroom Valentines x17 Astronaut Eskimo Animals Strong Man Item in nice unused condition. This is a neat lot of unused classroom valentines. Blank on the back. A few don't have their envelopes. About 4". I have similar items in my shop and I would be happy to combine shipping to save you money. Place items you'd like to buy in your eBay cart. When you are finished click "request a total" and I will send you the amount for combined shipping. Most of my items are shipped in sturdy, clean, recyclable materials. We try to be as earth friendly as possible and we hope you continue the recycling process.