best wishes to ya pete on the harvest, apis and rivverat with great advice on however you fill your jars, cap or uncap. if it were me, (i don't uncap but keep these frames white or relatively free of travel stain) i would use one large chunk to fill top to bottom, tight, otherwise, the comb floats up a bit; wide mouth jar, as apis said, but i have done as apis has suggested, 3 chunks, with leftovers cut from comb honey frames, that weren't quite suitable for comb honey. maybe do both, a little comb honey and a little chunk honey? good luck! either way you can't go wrong, and your customers will love it!