From the research I have done, R. Was also known as the Queen's leather and is lambskin. This hand woven, hand stitched paticular book/planner seems to be from 1912. The cellphone and business card holder were added later. You can tell because they are a different color, have different stitching and I think are different leather.
There are several signs of wear as it is over 100 years old. No rips or tears tho. The spot where the tan has come off inside stands out most (pictured) please refer to photos as they are part of the description.Stunning, beautiful 15inches x 10inches. This item is in the category "Business & Industrial\Office\Office Supplies\Calendars & Planners\Planners & Organizers". The seller is "marihascloset" and is located in this country: US. This item can be shipped to United States.