Mansfield 164 Reproduction Color:White If it is closer to

If it is closer to 19

This toilet may also be marked Colton

This also fits the Penguin 524 tank

but this one is extremely rare

Lid Size: 21" x 8 1/2"

Mansfield 164 Reproduction Color:White If it is closer toManufacturer: MANSFIELD Lid P N: 164 or MPP 10 Lid Size: 22. 25" x 8. 125" Tank P N: Tank Size: 21. 5" x 7. 5" This is a reproduction toilet tank lid. These lids are custom designed with sophisticated 3D modeling software and manufactured in North Carolina. It is available as a beautiful sapele wood tank top simply coated with marine grade spar urethane to provide moisture resistance and also available to match any toilet manufacturers original color.