Crane 3-612 With Button Reproduction Color:Polyurethaned Woodgrain This item will be flat

This item will be flat on top with no hole and no pushbutton

Lid P/N: Aquasource A0000187

75" Tank P/N:  Tank Size: 20

This one is wider left to right and would not fit your 1620 toilet

Lid P/N: 735125

Crane 3-612 With Button Reproduction Color:Polyurethaned Woodgrain This item will be flatManufacturer: CRANE Lid P N: 3 612 or 3 20 008 Lid Size: 19. 5" x 9" Tank P N: Tank Size: 18. 75" x 8. 75" 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. The