The Past is Gone $20.00 Inside Message Blank Inside Packages of Heartstrings® cards are shrink-wrapped and sold in sets of 10 cards with envelopes. The actual card size is 4 1/4" x 5 1/2". The Past is Gone quantity Add to cart SKU: 383. Categories: Food, Friendship & Support. Related Products Friends are the Fiber $20.00 Close Knit Friends $20.00 Room With a View $20.00 Beyond Words $20.00