Watch List notes:

The Armstrong Collection | NGC PF61 | Victoria (1837-1901), Proof 'Gothic' Crown, MDCCCXLVII [1847] UNDECIMO, by W Wyon, 'Gothic' bust left, rev. crowned shields cruciform, lettered edge downwards, 6h (L&S 57; ESC 288; Bull 2571; Spink 3883), bagmarked in residually brilliant fields, partial tone framing the crown, otherwise uniform for strike if a touch soft on hair, extremely fine and ever sought-after, in NGC holder, generously graded PF61 (Cert. #5880392-004).

Estimate: £6000 - £8000