Condition, Average though there are a few poor cards that I assume are gap fillers. The later Wills sets are soiled, 

All sets are complete unless otherwise stated, I have averaged the starting price at £2.00 per set

01, 1913 Wills Alpine Flowers 45/50

02, 1925 Wills Flower culture In Pots

03, 1923 Wills Wild Flowers

04, 1912 Wills Roses

05, 1938 Wills Garden Hints

06, 1936 Wills Household Hints

07, 1926 Wills Wonders of the Past

08, 1910 Wills Old English Garden Flower

09, 1934 Wills Safety First

10, 1936 Wills Wild Flowers

11, 1939 Wills Garden Flowers

12, 1931 Wills Boyhood Of Raleigh

13, 1930 Wills Between Two Fires 42/48

14, 1937 Churchman Wonderful Railway Travel 

15, 1937 Churchman The Story Of Navigation

16, 1939 Carreras Do you Know

17, 1922 Lambert & Butler Motor Cars Series 1

18, 1923 Lambert & Butler Motor Cars Series 2