We summarize a search for the top quark with the Collider Detector at
Fermilab (CDF) in a sample of p-bar p collisions at sqrt(s) = 1.8 TeV
with an integrated luminosity of 19.3 pb**-1.  We find 12 events 
consistent with either two W bosons, or a W boson and at least one
b jet.  The probability that the measured yield is consistent with the
background is 0.26%.  Though the statistics are too limited to 
establish firmly the existence of the top quark, a natural interpretation
of the excess is that it is due to t t-bar production.  Under this
assumption, constrained fits to individual events yield a top quark
mass of 174+-10+13-12 GeV/c**2.  The t t-bar production cross-section
is measured to be 13.9+6.1-4.8 pb.