Household flea spray (Shipley, BD18)

THIS ITEM IS NOT FOR USE ON PETS. It is a household flea spray, many years old but does not have an expiry date anywhere , there are 2 part tins, one was manufactured 7-9-2016 and is about two thirds full, the other was manufactured 12-5-2015 and is about a quarter full. We did use it and found it very good, but we now use regular flea drops from the vet that come with the vet cover we have. It is for use on carpets etc.and does go a long way.