Fishman NEO-D without an ID

[euraquilo]

Good morning,

I came across a Fishman Neo-D pickup that is missing the sticker on the bottom which identifies it as Humbucking or Single Coil. Short of going into a room that has a ton of florescent lights or something, is there any way to figure out which it is?

Edit: Just wondering if weighing the pickup and comparing that weight with another NEO-D might work. A double-coil pickup would weigh more than a single-coil, wouldn't it?

Thanks in advance
Dan