Which Saeco bullet design do I have?

[RogerWatsonfromIdaho]

I cannot find my Saeco bullet number on the Saeco web site. I believe that this Saeco bullet style is no longer manufactured. It is a .45 caliber, round nose, flat base with one grease groove and one crimp groove. My Saeco sprue plate is stamped 456, but this is not a Saeco #456 bullet style. See attached photo.
Please tell me what is the Saeco bullet number for this bullet.

[bobthenailer]

my 1995 saeco catoluge doesent list your bullet ! however the 456 looks something like it but without the crimp grove. ill ck my old saeco catoluge from the 70 s and get back with you . bob

[kodiak1]

Say's in ther 2005 Cat it is a 225 GRN. RN. Standard Round Nose.

[Red River Rick]

The old Saeco catalog list your bullet as a #290456, 225 gr. RN