  We recently proposed a QCD-Pomeron described by the exchange of two
non-perturbative gluons characterized by a dynamically generated gluon mass. It
is here shown that data on elastic scattering, exclusive $\rho$ production in
deep inelastic scattering and the $J/\Psi$-nucleon total cross-section can be
successfully described in terms of a single gluon mass $m_g\simeq0.37$~GeV. We
observe that the total cross sections of hadrons with small radii, such as
$J/\Psi$, have a marked dependence on the effective gluon mass.
