Top 2 alternative sites to johnsheffield.com
Michael Eastick and Associates P/L
Michael Eastick & Associates is a leading dealer in Stamps, Postal History, Coins, Bank Notes & Collectables of Australia and around the World. Accessories also stocked.
Robin Linke - Stamp Dealer
Robin Linke Stamp Auctions offers you stamps from around the world including collections and accumulations and is a publicly held auction and also offers an opportunity for the collector to submit their material for sale through auction.