The Broad was an English coin worth 20 shillings (one pound sterling) issued by the Commonwealth of England in 1656. It was a milled gold coin weighing 9.0âÂÂ9.1 grams ( troy ounce), with a diameter of , designed by Thomas Simon (also called Symonds).
The obverse of the coin depicts the Lord Protector Oliver Cromwell as a laureated Roman emperor, with the Latin inscription <small>OLIVAR D G R P ANG SCO HIB &c PRO</small> [Olivarius Dei Gratia Res Publicae Angliae, Scotiae et Hiberniae etc. Protector] â Oliver, by the Grace of God, of the Republic of England, Scotland, Ireland etc., Protector, while the reverse shows a crowned shield depicting the arms of the Commonwealth with the inscription <small>PAX QVAERITVR BELLO 1656</small> -- Peace is sought through war.
The current value of the coin in "very fine" to "extremely fine" condition is ã27,000 to ã54,000.
A piedfort version of the coin with an edge inscription is known as a Fifty shilling piece. This is extremely rare, and there are very few examples as it is probably a pattern.