|Re: English and Medieval Studies|
Subject: Re: English and Medieval Studies
by Findegil on 2011/2/12 6:11:55
In our two copies, the impression of the signature on the plate is very shallow, but can be detected by touch, if a finger is sensitive enough, or by looking at the back of the plate with a raking (sideways) light. In letterpress printing, in which inked letters and images are pressed into the paper, the depth of impression will vary according to the preference of the printer -- some like a deep indentation, others only what is called a 'kiss', and everywhere in between -- and the depth may vary slightly also through the course of the print run as a result of wear of the printing materials or mechanical variations in the press.