Red Cap CardsLos Angeles, CABrand · Paper goodsPlayful Baby greeting card$5.50 – $6Stocked at 4Stocked in CO, CA, MAJolly GoodsDenver, CORetailer · Gift shop$5.50Pen PalsEnglewood, CORetailer · Stationery shop$5.75WylloBoston, MARetailer · Gift shop$6