GSSONS RADIOSAMLING

Hammarlund SP-600

50-60 talet

Rörbestyckning : 7st 6BA6 , 3st 6C4 , 1st 6AC7 , 2st 6BE6 , 3st 6AL5 , 1st 12AU7 , 1st 6V6GT , 1st 5R4GY , 1st 0A2 .