MS65 | Elizabeth II (1952-Present), Royal Mint Experimental Trial, Trial Planchet, undated, struck in Nickel plated Iron (Ni 78%; Fe 21%), BRITANNIA MONETA, helmeted Britannia seated with coiner's hammer and dies, rev. as obverse, milled edge, 12h, 5.08g, some hairline marks, otherwise practically as struck, in NGC holder, graded MS65, with NGC Metallurgical Analysis Certificate (Cert. 6295526-005).
Estimate: £200.00 - £300.00