Viet Nam/Vietnam 1968 Postage Due/To Pay 6 value set featuring Butterflies and Moths - in superb u/m (mnh) condition (Stanley Gibbons 2016 Catalogue Value £70+) - excellent country, nature, wildlife, insects thematics. If you cannot see the topic/thematic you are searching for in my shop, please do not hesitate to request that I send up a selection of items to ebay which suit you better as I have huge stocks!