  The ${\cal PT}$ symmetric version of the generalised Ginocchio potential, a
member of the general exactly solvable Natanzon potential class is analysed and
its properties are compared with those of ${\cal PT}$ symmetric potentials from
the more restricted shape-invariant class. It is found that the ${\cal PT}$
symmetric generalised Ginocchio potential has a number of properties in common
with the latter potentials: it can be generated by an imaginary coordinate
shift $x\to x+{\rm i}\epsilon$; its states are characterised by the
quasi-parity quantum number; the spontaneous breakdown of ${\cal PT}$ symmetry
occurs at the same time for all the energy levels; and it has two
supersymmetric partners which cease to be ${\cal PT}$ symmetric when the ${\cal
PT}$ symmetry of the original potential is spontaneously broken.
