Pibcorn
Hornpipe with a mouthpiece: yoke / double chanter (no drone), 2 bells / single reeds (type?)
Double-chanter, with cowhorn bells, in the National Museum of Wales, Cardiff, inscribed 1701; According to Baines, "Though there is now no bag, the instrument shows indisputable signs of having once had one, notably in the circular groove cut round the head of the yoke for tying it into the bag", and "If this Arab-looking "double pibcorn" ... is indeed Welsh, it is not only the only surviving Welsh bagpipe, but a specimen of unique importance in bagpipe history and typology".
The upper part of its cane pipes [with 6 finger holes each, and twin cow-horn bells] is waxed in a flat wooden yoke that supports only approx. 2/3 of their total length.
Baines, Anthony: Bagpipes [1960]. Oxford, 1973 (revised), p.40/*-41.