1976 Custom Shop Die-Cut,9-1/4" x 3-1/2" closed and opens to 9-1/4" x 7" when open.The inside pictures a Custom SAA,an example of a Custom Case and an example of Custom Engraving on a Colt Sauer rifle.There is also an attached form to order a Custom Shop catalog for $5.The back cover shows the other side of the pictured revolver and is dated "1976".ALSO an envelope addressed to the "Colt Custom Shop". Excellent As-New condition