Less valuable.

An inscription such as 'Let's Comply, Iain Banks' in a first of 'Complicity' raises the value. But an inscription to a named person lowers it.

Difficult to find a customer with the same name as the inscription.

. ------------------------------------------------------------------------------------------------------------------------------------------------------Whomever you may murder, there's no police like Holmes.
Σ Ψ Δ
σ ψ δ
------------------------------------------------------------------------------------------------------------------------------------------------------Whomever you may murder, there's no police like Holmes.
Σ Ψ Δ
σ ψ δ