The seller claims they are wooden, not plastic. They seem to have two drones and the drone reeds look like practice chanter reeds too. Mouth blown and the seller cannot tell me whether they are in Bflat, A, or whatever.
Anyone recognise who is likely to have made these? They look familiar to me, but I can’t place them.
Looking at the blowpipe, I have a sneaking suspicion it is one of these combined practice chanter/practice pipes combinations. Since the top part of the PC then doubles as the blowpipe for the bag. The drones seem a little more fancy than I’d expect for that, as would be the use of wood.