Lot 450
1914, 5¢ blue, horizontal flat plate coil (447), guide line pair. Original gum never hinged, choice centering with perfectly balanced margins, stunning prooflike color. An Extremely Fine gem. SSV $1,650.
Scott $525
Expertization: with 2019 P.F. certificate graded XF-SUP 95.
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| Realized $1,050 |
