Here are the examples I posted on the other thread. Look at the letters "g" in the second row. The first one in the second row is from the VMS, the others are from a variety of manuscripts.
The ones in the first row are more common, but the ones in the second row are not uncommon. They are sometimes written with a different stroke order, but usually the "y" shape is written first and then the crossbar is added on the top. If the crossbar is not attached perfectly, it looks like a y with a macron, but it's not. We know from the context that they are the letter "g":
The ones in the first row are more common, but the ones in the second row are not uncommon. They are sometimes written with a different stroke order, but usually the "y" shape is written first and then the crossbar is added on the top. If the crossbar is not attached perfectly, it looks like a y with a macron, but it's not. We know from the context that they are the letter "g":

