Gustav Klimt Complete Paintings by Thomas G Natter - Collection only.
I bought this on a whim from Amazon in 2013 for just over £84 - it is now £123 (recommended £150). I do not recall ever opening it.
It is monumentally heavy (tipping 7.8 kg or 17+ pounds on my bathroom scales). That is why it is collection only - I have no idea about how to ship something like this.
The book is enclosed in a cardboard carry case with handle.
To ensure a sale I am selling it for £50 only, preferably in cash. A used copy from Amazon is £93.
I live in Hertford, north of London and accessible via the A10 off the M25. Hertford also has two railway stations.