1978 date Colt Cap & Ball revolvers manual which measures 4-3/4" x 4-3/4" with 44 pages CONTENT: It has complete instructions of Colt Cap & Ball revolvers with illustrations.It covers 10 different models and has exploded view parts diagrams for each.The code is "Part No. 94867".ALSO "the Colt Companion" booklet. Excellent condition