Sgraffito History 
Slip Decoration Through History
The technique of scratching designs into pottery, which is called 'sgrafitto', has been used throughout man's history. How the scratching is done, though, reflects the individuality of the artist or culture. These examples display cultural and historical variety contained within the style.
Thailand
3000 B.C.
6th Century B.C.
11th Century
17th Century
18th Century
19th Century