Need Help With Chinese Garlic Vase Mark

Listed it last night on my partners account
252047451058
I've had it for quite a long time. I think I've asked here and there before and did not find any info about it. So, I thought it was modern and never bothered to list it. It is just 5".
There are a lot of watchers and bids started right away. I just checked Christies for Republic period garlic head vases and was surprised what those little thingies can fetch. I guess it depends on the artist.
Chinese buyers probably know more but I am curious about the marks. Maybe if I find the artist I can add the info and generate more interest.
So, I'll keep looking but just in case someone find similar mark.
Thanks