le5-5 with tan cones?

[xbartx]

Going through a box of old JBL drivers, I came across these le5-5 mids . I have only seen them with black cones, are they early versions? The letter on both is faint but I'm pretty sure they say LE5-5
If anyone has any info to share I would be appreciative.
-Brad

[xbartx]

I just remembered these are from a pair of JBL L45 speakers and indeed they used the LE5-5 as a mid.

[Robh3606]

They are just sun faded.

Rob