Watch List notes:

MS62-MS64 | Decimal Trials | Elizabeth II (1952-), Royal Mint Pattern Decimal Trial Set, 1961 (7), Fifty Pence to Quarter Pence 50, rev. Royal Mint emblem, plain edge, 16.18g; 20, rev. Royal Mint emblem, plain edge, 6.43g; 10, rev. Royal Mint emblem, milled edge, 11.23g; 5, rev. Royal Mint emblem, milled edge, 5.62g; 2, rev. Royal Mint emblem, milled edge, 2.27g; 1, rev. Royal Mint emblem, 4.45g; lastly, 1/4, rev. Royal Mint emblem, 1.20g, all with some carbonised fingermarks, some staining to Ten and Five pence, otherwise with hints of lustre, extremely fine, in NGC holders, graded MS62-MS64 (Cert. #6295161-001/002/003/004/005/006/007) (7).

Estimate: £300 - £400