What is the safest way to obtain a credible coin valuation within Australia? Same goes for banknotes. Wd appreciate the benefit of your experience.
I want to get a second opinion on a coin I obtained earlier this year. Several members slagged the company I chose back then. Being new to numi's I didn't realise I'd made such a bad mistake (in their opinion). So I am hoping to get a valuation that will be more to their liking as I wish to sell the coin. 23 halfpenny.