, marked "120 Leads" and further dated in red ink "18.3.24", fine. Photo" /> Proof 1½d. stamp-size proof of the name and duty plate in black on glazed card, affixed to piece (41x65mm.) dated<I> "Feb 15th"</I>, marked<I> "120 Leads"</I> and further dated in red ink "18.3.24", fine. Photo | Christie's