AD365: PNP Germanium power transistor 15 V, 1.5 A, 5 W 
Made by Tewa (Poland)
<a href="//commons.wikimedia.org/wiki/User:Mister_rf" title="User:Mister rf">Mister rf</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>