I've now started importing copies of Soviet arms from China! Four T-55 tanks arrived (in around six days- amazing!) and I'm half way through painting them up. The models are really detailed and have moving plastic running gear under a diecast metal chassis upper and turret.
I'll sell one of each colour on eBay and keep the other two- probably won't make any profit, but as shipping is negligible extra for a couple more than I want I often make the surplus available to anyone who wants to bid.