Well, If yes to seeing one, but not eating one, I, as a Filipino who have tried this, recommend you to try it. No matter how yucky or disgusting it might look (its a duck embryo, what do you expect, sunshine and rainbows and unicorns farting rainbows?), it is a savory taste with a soupy like liquid inside that tastes very well (actually my favorite part!).
This proves that not everything that looks disgusting tastes disgusting. (Tell that to your kids on vegetables! It wont work, but it'll make them more motivated to try it!)
Have you ever tasted anything that looks disgusting but looks like heaven? Maybe type in the comments section below!