Reverse vs neutral sr sensors?

[DinoMan]

So i took the sensors off my tranny awhile back and just now got around to selling them. Only i dont remember which is the reverse and which is the neutral? Any way to tell them apart???

[KiLLeR2001]

They have different harness plugs. Essentially they should be the same as in, if the sensor is pushed in, a connection between the two wires should exist.

[DinoMan]

I just dont want to sell the guy the wrong one and ship it to him. These are the two in question. They seem pretty identical to me. These are just crappy iphone pics...

http://i1029.photobucket.com/albums/y351/Picstohost/70765de7.jpghttp://i1029.photobucket.com/albums/y351/Picstohost/0e74895b.jpg

[DinoMan]

Any help please? i need to get these packaged up to ship tomorrow...

[KiLLeR2001]

Top one appears to be the reverse sensor, bottom is neutral.