A set of 10K whale cufflinks and tie tac. All components are 10K and stamp with purity. The back of the tie tac has logo "1971 Boston Whaler. & LBG 10K". The back of the whale cufflinks are each Stamped "LGB10K". Cufflinks weigh 6.5 grams and set with imitation rubies in eyes, Tie Tac weight 6 grams and are set with imitation sapphire eye.