Watch List notes:

Anglo-Saxon England, Secondary Series (710-760), Sceat, Series L, type 12, London, diademed and draped bust right, DE LONDONIA above, torc or collar around neck, rev. standard bearer, head right, cynehelm in crescent boat with deck, 0.99g, 90° (SL 23-40; Gannon 53, no. 206, 168, no. 85, 181; MEC 8 Series La; North 63; Spink 804), of finer style than last, somewhat rougher surfaces, otherwise well-centred, very fine, probably unique.
provenance
~ Reportedly found on the Suffolk-Essex border, March 2017 ~
Estimate: £1500 - £1200