I find I have duplicates of the 1914 and 1915 Daffodil Year-Books and will sell them for what I paid, $150 + post for both
These were the second and third years in the series. They make for fascinating reading. Illustrations in the 1914 include 2 color photos tipped in showing 'Crater' and 'Glory of Leiden,' the latter image not in Daffseek. They are in good condition.