I love Gothic Florin, however those high quality ones are very pricey. In addition, I love to find varieties of Victorian Florin, especially those Jubilee and Old Head.
I have long admired the very high quality of late Victorian coinage. I agree that the Jubilee Head and also the Old Head coins have such wonderfully reflective fields. Even standard currency sometimes have frosting on designs. The highly reflective surfaces also promote beautiful toning too.