Antique Chinese Porcelain Teapot & Teacup/Saucer Set-Gilt

I don't know much about this item.  I found and purchased this at an estate sale or thrift store a couple of years ago, and rediscovered it while moving things in my basement! I have tried to find a dynasty(?) mark or a maker's mark similar to it online, and have had zero luck. The inside at the spout has multiple holes. None of the pieces have no vivible damage that I can find. The same handpainted symbols appear on the bottom of the teapot, and the teacup. There is a lot of gold, dark green, and magenta as well. Anybody know anything, or even just recognize the marks? The teapot is approximately 5.5"x7.5"x 5.5". Thank you!