1970 Browning BLR Announcment sheet dated "September 1970".It is a tri-fold and measures 3-3/4" x 8-1/2" closed and opens to 11" x 8-1/2".It is the Introduction of the Browning Lever Rifle in .308 & .243 calibers with Retail prices listed. Excellent Condition(see BRN111 for a view of both sides)