I think the one you are talking about is the 1839.. but I don't have any answers to your questions about it. This link has some history and pictures (one of a silver striking): http://www.spink.com/news/current_n...e%20Lion.asp
Victoria ascended in 1837 and the "Una" was issued in 1839. It was only a part of cased proof sets, the mintage figures are not exactly known but are very low. There's a number of varieties as well as similar pieces struck in various metals. Those are regarded as patterns, particularly pattern crowns as the coin bears no mark of value.
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Coin Community assumes no liability for errors. Copyright 2005 - 2026 Coin Community Family- all rights reserved worldwide. Use of any images or content on this website without prior written permission of Coin Community or the original lender is strictly prohibited. Contact Us | Advertise Here | Privacy Policy / Terms of Use