These Weems & Plath versions of the paperweight are the perfect addition to any navigator's station or desk. The compass chart weight is a working, liquid filled compass encircled in a forged brass ring. The clock chart weight is a quartz clock set in a forged brass ring. Each chart weight is brushed and lacquered brass that will not tarnish or show fingerprints. The bottom of each weight is felt lined to protect the surface it rests on and to prevent slipping. The weights are suitable for customized by imprinting or engraving (not available) to make excellent personal keepsakes or corporate gifts. Each chart weight comes gift-boxed suitable for presentation purposes.