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Antenna 1 x 4 with Rounded Top
Part

Antenna 1 x 4 with Rounded Top

Reference
3957a

Antenna 1 x 4 with Rounded Top (part 3957a) is a LEGO element. CollectORbuild's catalog records it in 907 sets, including A World of LEGO Mosaic 9 in 1 and A.I.R. Operations HQ. It has been produced in 24 different colors.

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