eBay listing does not show images correctly on Facebook

[wattloenergy]

When I share the eBay listing to Facebook the product image does not appear and I get a horrible looking eBay icon as shown below.

Does anyone know if this is normal and/or how to fix it please.

I think it is essential we see both eBay icon AND the product image.

Regards
Lee

[*tippy*toes*]

It should give you option of which thumbnail to show.