An A3 calendar printed locally on good quality paper.  It's a booklet style so folds down to A4 for easier (and cheaper!) posting.  Each month has an A4 picture and an A4 dates section, and there's a bonus picture on the final double page with a notes section as well as 2025 dates. 
All pictures were taken by me, out on my walks with Billie.  Sharing the love around the county again this year, from Crowns near St Just in the far west to Bude up north!  All gorgeous places to meander and explore. 
The calendar comes in a white card envelope, and is delivered in a re usable and biodegradable mailer bag.  For more than two they come in a re usable cardboard box instead.  Multi buy discount options available up to buy four and get fifth free!