It has long been claimed that the antisymmetric tensor field of the
second rank is longitudinal after quantization. In my opinion, such
a situation produces speculations about the violation of the
Correspondence Principle. On the basis of the Lagrangian formalism
I calculate the Pauli-Lubanski vector of relativistic spin for this
field. Even at the classical level it can be equal to zero after
applications of well-known constraints. The correct quantization
procedure permits us to propose a solution of this puzzle in the
modern field theory. Obtained results develop the previous
consideration Physica A 214 (1995) 605-618.