Winchester Model 12 Featherweight Manual which measures 4-1/8" x 9" with 8 fold-out pages. CONTENT: This is a correct manual for a Model 12 Featherweight manufactured from 1959-1962.There are assembly,disassembly and operating instructions with illustrations.The code on the back cover is "Form No. 2501".It is sealed with an original staple at the top and there is a pink warranty card held inside by the staple. Excellent condition