Cavallini Greeting Card – HB Singing Frogs:A Joyful Chorus for a Special Birthday! Send a birthday greeting that hits all the right notes with the Cavallini HB Singing Frogs Greeting Card. Featuring a whimsical vintage illustration of frogs in full song, this delightful card brings a touch of charm and humour to any celebration. Sourced from the Cavallini archives, the artwork is printed on Cavallini’s signature Italian archival paper, offering a luxurious feel and exceptional quality. The blank interior provides space for a heartfelt, personalised message, while the included cream envelope ensures a sophisticated presentation. Measuring 10cm x 15cm and individually cello bagged, this card is a perfect choice for music lovers, nature enthusiasts, or anyone who enjoys a bit of vintage fun.