Hi Spash, The following details were given to me some time ago and possibly not available now.
Stone / Green
Berger = ref 1341
P.J.A = 6170 x 2050 Green
Glasso = 21677
I.C.I. = 8120
Berger = ref 1977
P.J.A. = 6170 x 4060 Stone
Glasso = 24470
I.C.I. =3827
Hope these are of use to you !
Regards Chippy.