These are the single clay slips applied to the blended clay body (clays 2+3+5 eq.)
K3.1 is the raw blended clay body with nothing on it. K3.2 has slip from clay #1 on it. K3.3 has slip from clay #3 on it.
K3.4 has slip from clay #5 on it. All the slips were brushed on when the pots were bone dry
Reverse Archaeology 