leunghb 发表于 2013-12-9 08:39:40

MIL-E-1/779J 28 January 1981 Electron Tube, Receiving Type 5687WB

MIL-E-1/779J
28 January 1981

Electron Tube, Receiving Type 5687WB

admin 发表于 2013-12-9 12:10:41

谢谢您的分享，金币已奖励！

nbjwbzj 发表于 2013-12-10 08:38:15

谢谢分享！！！！！！！
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