1d Monocolour, filled base, small crown wm, perf 11

(SG D51)
Unmounted Mint APR
Mint lightly mounted APR
Unused - no gum / heavy hinge remains APR
Very Fine Used APR
Fine Used APR
Good Commercially Used APR
APR: Availability & Price on Request

$1250
D114 (SG D51aw)
Perf 11, Inverted Watermark
Very Fine Used
RARE Stamp, seldom encountered

$2500
D168 (SG D51aw)
Perf 11, Inverted Watermark
MVLH - Minor Blemish
RARE Stamp, seldom encountered