Show steel eng engraving favl g ytol engraving la ts not named for fer any ny individual butla butis a process of et engraving lines linea austeel on ou sleet steel plates from prints are isaeel plates platea were first used faed for or engraving about 1820 Between 1630 and 18 1870 this I 1 annot art enjoyed agrest eat tt e tho the lines arout the steell wl with a burine piece ofIs 0 teel cuttit cut Q alii 0 e wit 14 1 4 producing las 1 barp T A after after fter 11 the lines ar are out another toil f 4 used to smooth on ant ane burnish nish |