Related Clues:

• Stamp apparatus
• Penman
• Cartoonist's colleague
• Printing press mechanism
• Part of a printing press
• Printing press part
• Signatory
• Office gadget
• Print-shop aide
• Press mechanism
• Gutenberg's assistant, maybe
• Printing-press gadget
• Printing-press roller
• Contract signer, e.g.
• Name signer