This auction is for ALL 6 CROWNS shown. These coins were bought some years ago from a Reputable NZ auction house. I also am looking to sell other dates. I have six left for sale. 1668 (2) 1669 (1) 1671 (1) 1673 (1) 1676 (1). The starting price is for the 1668 Vicesimo six string coin shown in this listing. Other coins POA. Comparisons can be found at;

https://www.ebay.com/itm/306225744533?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D284135%2C284289%26meid%3D11a4bc8ce6214db08932b833b9edac22%26pid%3D101875%26rk%3D3%26rkt%3D4%26sd%3D315713660285%26itm%3D306225744533%26pmt%3D1%26noa%3D0%26pg%3D2332490%26algv%3DSimVIDwebV4WitheBertDiversityReRank&_trksid=p2332490.c101875.m1851&itmprp=cksum%3A30622574453311a4bc8ce6214db08932b833b9edac22%7Cenc%3AAQAKAAABAMqGW4hdVMCcnRlLh6GOG%252B%252B9gIatIpKA9J7N9rZH%252BwrBeNi%252B4ZzU7rgjrKr%252FRpnTSR1rgSXEJG6Kk6kz07IxPB9U044%252FgBh%252FzhpOk51znR84vFBwwB9dgyohJuRQJQwlvxhbn7Lz4ZlLfctzRtP1gttrbIi4kIiRy7TQKhyEDV%252BrAmKjd7fIIAdhG9mfjjoDxcU6bMTFpcGhAt3b9eUitZyfx6e6zvBAl7ClL9X1KjK%252FUc1yr07GpzJ61UcyUHfBZfOeYtEKT1qh8bi3jFE%252BVhK8nLCENEfTztA5dQ60hM1B%252B5tQm1vv2po8%252BJ%252FpWFQ9gzJl4dwE4szO

Numista gives an estimated value of between $350 - 550 USD.

Charles 11 bio; Born in 1630, Charles II was the son of Henrietta Maria and King Charles I. After his father was executed, Charles wasn't crowned king immediately. England was Instead ruled by Oliver Cromwell as a republic. 11 years later, the monarchy was restored and Charles was crowned King Charles II. Like his father, he had disputes with Parliament and he spent his reign torn between the power Protestantism offered him and his deeply-held Catholic beliefs. His reign also saw the plague hit London in 1665 and the Great Fire of London in 1666. He died childless in 1685, outwardly converting to Catholicism on his deathbed.

The standard weight of this coin was 30/31 troy ounce or 464.5 grains, or, 29.5 grams.

Please see photos.