An Apollo Lunar Module relay junction box, 7 x 11 x 4.75, signed on the white plastic cover in black felt tip, “Charlie Duke, Apollo 16 LMP.” The cover unscrews from the metal plate base to reveal the bundles of wires and electrical connectors within. The plate is numbered in the lower right “LDW355-10038-11,” and each connection is identified in similar black text. Scattered marks and dings to the plastic cover, otherwise fine condition. This LM junction box would be used between batteries and electrical buses, and to disconnect, deadhead, and isolate the Descent stage from the Ascent stage prior to liftoff from the lunar surface.