Watch List notes:

Royal Mint Trial Strikes (3) each 25mm diameter, the first 1927 Obverse Britannia striking coin, BRITANNIA MONETA, Reverse 1927 within 6-pointed star ROYAL MINT TRIAL DIE, in aluminium?, 1.75 grammes, A/UNC, the second with Obverse and Reverse the same, Britannia striking coin, BRITANNIA MONETA 4.19 grammes, EF with the edge damaged, perhaps as a metal test, the third with Obverse and Reverse the same 1957 within 6-pointed star ROYAL MINT TRIAL DIE 4.18 grammes About EF, again the edge showing damage at fairly even intervals, perhaps as a metal test, an interesting trio

Estimate: 50-100 GBP