This brochure measures 8 by 11 inches. It has 12 pages and covers the Lark models only . T is a page for accessories. I aquired this at Slavich Brothers Inc. in Fresno, California in 1962. It has been on my library shelf since that time. If you hold at an angle to light you can see w it has had some light handling over this time period. This can be called "one owner" in every sense of the word. Bid with confidence.High bidder to pay $1.85 actual 1st class postage. Brochure will be well packed. Thanks.