1985 Beatrix Potter Puzzle Postcard Tale of Squirrel Nutkin National Trust Balls

1985 Beatrix Potter Puzzle Postcard Tale of Squirrel Nutkin National Trust Balls * Measures approx 6 7/16" x 3 7/8" x 1/2". * Unposted postcard with an illustration from the Tale of Squirrel Nutkin and a ball puzzle. * In good pre-owned condition. The paper shows age and edge wear. The plastic blister is firmly attached. Please see pics.