### Clue: Eyed banking special credit to support class printing (10)
### Answer: SILKSCREEN 
 ### Explanation: Definition: printing
 SEEN(eyed/observed) **containing**(banking) { [S(abbrev. for "special") + CR(abbrev. for "credit", in financial accounting)] **placed below**(to support, in a down clue) ILK(class/type) }.