Vintage Day-Timer Full Size Ostrich Calf Leather Zip Planner Case Authentic vintage Day-Timer full size planner case crafted from ostrich calf leather, known for its distinctive quill texture and durability. Features a zip-around closure that opens smoothly to a structured interior with a 7-ring mechanism and an interior pocket for papers or accessories. A classic executive organizer with substantial weight and quality construction, ideal for display, collection, or continued use. Measures approximately 13.5 x 9.5 x 1.25 inches. Condition reflects age and use: corner wear, interior spotting, and overall fading and wear to the leather as shown in photos. Zipper and rings function as intended. A solid vintage piece with character and patina. vintage day timer planner, daytimer leather organizer, ostrich leather planner case, ostrich calf leather, zip around planner, full size day timer, 7 ring planner, vintage leather portfolio, executive planner case, leather organizer binder