This a nice simple vintage 1970s Scottish Pewter Luckenbooth Brooch.
It is marked on the back with the initial DWH for the Scottish designer David William Harkison.
It is in good vintage condition. The pendant is just under 2 inches top to bottom and 1 1/4 inches across. The chain is not such a long one (so best for a more slender neck and you want the pendant to rest on your collarbone area). It measures a total of 16 inches. It is silver though - which is good.
This pewter version has more simple lines reminiscent of much earlier ones.
I will send to you in a simple black gift box. UK Postage will be £2.95 and applied to your order at the checkout.