Rarities

The key coin to the half sovereign serie...

Everybody knows the 1918-P half sovereig...

Key-date and high-grade half sovereigns ...

The key date to the George V half sovere...

A key coin in the half sovereign series.

Scarce and underrated, with only a few h...

A key date. Fewer than 200 pieces are es...

The 1918P half sovereign continues to be...

A popular issue, and a key date.

One of the key coins to the entire half ...

A collectable example of this rare test ...

The 1920M sovereign is a key coin in any...

A key coin in high grade. Valued at $10,...

The story is well-known to collectors: I...

Ex-Tom May Collection. Tom May was a pro...

Although square pennies are patterns tha...

I’ve been chasing the 1921-M sover...

There are a handful of rare sovereign da...

The causes of the traumatic mass melting...