The 2007 Fiocchi catalog lists the following pressures:
16 Golden Pheasant 3 1/4dr, 1 1/8oz@ 1310fps- 10910psi
16 HV 3 1/8dr, 1 1/8oz@ 1300fps- 10270psi
16 FLD 2 3/4dr, 1 1/8oz@ 1185fps- 8890psi
16 GT 2 1/2dr, 1oz@ 1165fps- 6810psi

BUT actual pressure testing of the 16GT by Armbrust showed it to be 7500 psi.
We've had this debate on the 16ga site as to whether Fiocchi is reporting CIP pressure data. It was stated that they are doing the testing in their Ozark, MO plant and reporting SAAMI data.