Queen Anne was a trade name used by Shore & Coggins from 1959 onwards
My wife "feels" these side plates probably date from the mid 1960's, just prior to the company being reorganised by the controlling company Allied English Potteries.
SHORE & COGGINS (England) - Side Plate ONLY
Trade name: QUEEN ANNE
Fine Bone (translucent) China, meaning that if held up to a strong light source you can easily see the shadow of your fingers through the china.
Side plate(s) ONLY
Pattern: The name or code number is unknown and is not indicated on the underside
The base china is a bright White.
The design comprises two decorations, one being much larger than the other but of an identical design ... a single Pink & Red rose bud in bloom, with foliage
Transferware, not hand decorated.
Finished with Gold gilding which has only been applied to the scalloped rim
DIMENSIONS:
158mm diameter
BACKSTAMP DETAILS:

No artist or gilder's markings at all on the underside
COSMETIC CONDITION:
USED
CLEAN
NO cracks
NO fleabites
NO crazing
NO discolouration
NO artwork damage
Being a side plate, I have examined both plates carefully for "knife marks", quite common with this type of tableware but with both of these side plates ... NO signs of use at all!
Gold gilding is in very good condition around the rim(s) with no significant evidence of handling wear