View set without varieties

Got	AM	Catalogue Numbers	Face	Colour/Design	Mint	Used	Sale
	view	SG06:EC157,Scott03:nl,Yang98:EC163	$100	black opt. on 10c dark green	1400	1200	none
	15697		$100	black opt. on 10c dark green (surcharge inverted with lines of characters transposed)	10000	0	none
	view	SG06:EC158,Scott03:nl,Yang98:EC164	$200	black opt. on $1 red	60	60	none
	15698	Yang98:EC174a	$200	black opt. on $1 red (surcharge inverted)	150	0	none
	view	SG06:EC159,Scott03:nl,Yang98:EC165	$500	black opt. on $10 dark brown	20	18	none
	15699	Yang98:EC175a	$500	black opt. on $10 dark brown (imperf between, vertical pair)	80	0	none
	view	SG06:EC160,Scott03:nl,Yang98:EC176	$800	red opt. on $20 indigo blue	18	16	none
	15700	Yang98:EC176a	$800	red opt. on $20 indigo blue (on watermarked paper)	60	0	none
	15701	Yang98:EC176b	$800	red opt. on $20 indigo blue (imperf between, horizontal pair)	120	0	none
	15702	Yang98:EC176c	$800	red opt. on $20 indigo blue (imperf between, horizontal strip of 3)	200	0	none
	15703	Yang98:EC176d	$800	red opt. on $20 indigo blue (imperf between, horizontal strip of 4)	250	0	none