Here's a pic I took in HK today
What's the 刄 + 丶 char? In
堂飲2 xxxxxxx 28元
I'm guessing its similar to mainlands 两, for alcoholic drink sizes.
I tried zisea & zdic to no avail...
edit: is it this: 𠂐? http://www.zdic.net/z/84/wy/20090.htm It's the closest thing I can find