Uncollected item but paid for in May, now nearly end of July and cannot contact buyer.

[redwick1]

There is nothing you can do if you can not contact them.

Just wait and see what happens

You could sell it again and keep money back in case the buyer gets back to you.

[plumb48]

Thanks that's what I've been doing, messaged him a month ago through ebay
messaging but got no reply. Messaged him again today but ebay messaging
won't send the message. Like you say if I sell it again I'll keep some
money back just in case. Thanks for answering.