The package article comprises a shirred casing having at least one unshirred portion and having disposed inside said unshirred portion at least two pairs of flattening annular disks with a central hole in {TAIL ~ each} of {HEAD ~ said annular disks} 
The package article comprises a shirred casing having at least one unshirred portion and having disposed inside said unshirred portion at least two pairs of flattening annular disks with a central hole in { TAIL ~ each } of { HEAD ~ said annular disks }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD