Scott Pony Express Album Pages (double-sided): US Pony Express 2010 Supplement #22. A total of 12 pages on 6 sheets are included in this supplement. On page 4 we have shown the se-tenant block of four for Scott 4440-4443 and allowed space on the page to mount the horizontal strip of four with or without the top selvage if that is preferred. Notes: Air post issues Scott C146 (Zion National Park) and C147 (Grand Teton National Park) are being held pending release of additional issues to fill a page.
Size: 9 x 11 Hole Punch: 3-Ring Series: Pony Express
