  The symmetry of the superconducting order parameter in Bechgaard salts is
still unknown, though the triplet pairing is well stablished by NMR data and
large upper critical field. Here we examine the upper critical field of a few
candidate superconductors within the standard formalism. The present analysis
suggests strongly chiral f-wave superconductor somewhat similar to the one in
Sr_2RuO_4 is the most likely candidate.
