100% Genuine Mint Never Hinged (MNH) postage stamp as per title and scan below (Issued on 31st August, 2015 by Gibraltar).

UK 1st Class P&P is £1.35.
Airmail (Europe) is £2.55.
Airmail (Outside Europe) is £2.55.
Any additional individual stamps purchased at the same time are POST FREE (Please use "Add to Basket" on eBay.co.uk).