Due to the substantial sums required to participate in the Ultra Rarities arena, the Five Co- Owners was created.
Presented by Greg Holloway & Viceroy Coins
Overview
Greg Holloway and Viceroy Coins will retain a minimum of one Participation in every coin or set we offer, ensuring our continued vested interest in the success of each acquisition. We are committed to expanding our world-class collection of Ultra Rarities, but the increasing capital demands—driven by the rapid rise in value of European Investment Grade Coins (EIGC)—necessitate a collaborative approach.
Track Record of Excellence
For over 15 years, Greg Holloway has been at the forefront of the rare coin market across the UK and Europe, acquiring only the finest Ultra Rarities, setting multiple records, and assembling one of the most admired collections in the field.
At the recent launch of his groundbreaking reference book,
"Five Guineas and Five Pounds – THE KING OF COINS",
held across Chicago, Orlando, and New York, Greg exhibited over $17 million worth of coins from his personal collection—an extraordinary showcase of provenance, prestige, and expertise.
Our Vision
We remain committed to acquiring and holding exceptional Ultra Rarities. However, due to the increasing capital required, we are opening the door to strategic partnerships through shared ownership. For each coin or set, we will offer up to five participations, while retaining at least one ourselves—your assurance of our continued involvement and confidence in each asset.
Why Partner with Us?
Next Steps
We welcome discussions with sophisticated investors and collectors interested in participating in this exclusive opportunity. Together, we can build a collection that is not only exceptional in value, but legendary in legacy.
451 COINS – Co-Ownership Investment Plan
Overview
We offer exclusive opportunities for co-ownership of extremely rare, high-value coins, typically valued over £500,000. Each coin is divided into a maximum of five participations, allowing a select group of investors to share in both the prestige and potential upside.
Ownership Structure
Coins are sourced or supplied by the Promoter. The Participation Value is based on:
Partner in Rare Gold. Profit Like a Collector.
At 451 COINS, we hand-select the world’s most valuable and unique coins for joint ownership between savvy investors and passionate collectors.
Invest. Own. Share the Upside.
Join us today and be part of something truly rare.
Often described as the ‘coinage that never was’, the 1937 Edward VIII Sovereign is not only the rarest Sovereign, but one of the rarest coins in the world. Its story is one of love, scandal and a unique moment in British history.
In 1936, the new king intended to marry the controversial American divorcee, Wallis Simpson. Due to Edward’s position as head of the Church of England, this desire was met with opposition from parliament and within the Royal Family. The British public also made it clear that they would never accept Simpson. On 11 December 1936, Edward VIII announced on the radio that he was stepping down from the throne. He became the only monarch in British history to voluntarily abdicate.
This astonishing act of love and loyalty rocked Britain and put a stop to the minting of Edward VIII coinage that was due to begin on 1 January 1937. A handful of proof and pattern coins had been struck in preparation, of which only six are thought to exist today.