This was also my second attempt to find this one, but with the help of moths picture with the path in the trees beyond I went straight to it.
When I got there I thought the god of stone finding was smiling down upon me, I was expecting it to be overgrown but someone with a chainsaw had been here and Pant-y-Saer, the whole chamber was free of trees and undergrowth, very very pleasant surprise,not even barking dogs away to the south could curb my enthusiasm.
The chamber is very low, not much room in there, only Eric could get in comfortably ,the capstone was a big one but is broken at one end, or maybe both.
Liked this place a lot.
This site is known as 'Glyn' in Frances Lynch's 'Prehistoric Anglesey'. It isn't the easiest site to find, nor the most accessible, but it is certainly unspoilt and away from the crowds. It is about 100 yards south of a well made footpath, but still difficult to find. I strongly recommend the use of a detailed OS map.
The whole area consists of a limestone pavement (imagine a miniature Burren) which seems oddly out of place on Anglesey. The chamber itself appears to be a large slab of the local limestone which has been propped up with small uprights to form a small space underneath.
Incidentally, it took me two attempts to find the chamber. On the first trip I got a little lost and ended up wandering about north of the path. In the woods and fields there are a number of walls and hut circles, very similar to those on Holyhead Mountain. I haven't been able to find any information on these, so they may be prehistoric or they may be post-roman, but you can feel like a proper explorer as you trace their outlines in the trees.
Overall it is a nice site. Not spectacular, and probably not worth making a long trip for, but if you're in the area (say, at Lligwy or Pant-y-Saer) then it is definitely worth a look.