Hi Ernest.....say something like......Don't be fooled by cheap OS look alikes.....This item is a brand name etc etc. and postage is free....
I'm sure there's more you can say, but I'd state the positives of buying this item from you, instead of OS sellers, but without mentioning the other sellers or their product. i.e. delivery is assured within 7-10 days, via Aust Post etc.
And consider that it costs the same amount to post an item back if a buyer is not satisfied, so it's cost prohibitive if the thing goes pear shaped. Just ask Countess....
Buying from you by comparison within Australia, means that returning the item is easy if unsatisfied etc....can you believe that one of the new return policy categories is 'I changed my mind'? God help sellers, that's all I can say.....That's not even the case under Consumer Protection laws in this country...what can Ebay possibly be thinking ?
If the items have no warranty, then offer them as liquidated stock, never used and offered at a reduced cost compared to retail....I'd even get a comparison price of what the same one sells for in B & M stores...careful with any links on ebay though...lol