ISAAC DYASON, GOLD MINER, ACCOUNTANT, MINING COMPANY DIRECTOR
Over the past 5 years I have seen many covers addressed to the above and still I have not been able to access a coherent account of this man. Several dealers dismissed these covers as “part of the Dyason correspondence” without any attempt at elaboration. To make matters worse there is an abundance of information on him at the State Library of Victoria (SLV), but they were not forthcoming even