Hello, i have in my possession a Grestch Base Drum Date Stamp april 10, 1947. A Tom that matches. But have not taken tom apart to see. I also have a leedy WWII badge snare drum, has a broadway standard rim, orange metallic color on all pieces. I received christmas 1979 as a set Wanting to no what i really have. It is rare? Is it worth anything? Information? I thank you in advance for any help with this.