Can you solve this mystery?

Photograph copyright: DAVID McMAHON. (Image ID:125-7620)

Just a simple shot, of a common object. It's something I like doing. No tricks, no sleight of hand. No magic wand, no smoke or mirrors. But can you identify what I've displayed here?

You can have as many guesses as you want, in the comments section. If no one solves it in 24 hours, I'll reveal the answer on this post. But if you're curious and you really MUST know what it is, then just click on this image of mine for the solution!

(AS PROMISED, HERE IS THE ANSWER, 24 hours after posting the image. This depicts a row of Nintendo 64 game cartridges!)