$159.99

2136a - Scarce Imperf Error PNC6 Pl#2 "Bread Wagon" Mint NH Cat $275 "Read"

$45

1557, MNH 10¢ Mariner MASSIVE Black Color Shift Freak Error - Stuart Katz

$4.95

Perfectly Flawed EFO US SN 2609 Unused NG - Flag & White House Blind Perf Error

$20

US 1959 Sc# 1127 EFO Misperf Pair MNH NATO United for Freedom Single 4c

$35

EFO 1448-51 "UNDERINKED 2" IN UPPER LEFT STAMP CORNER SCARCE

$300

MOMEN: US #1610 VAR. MISPERF & CANDLE SHIFT CORNER BLOCK MINT OG NH LOT #85512*

$250

MOMEN: US STAMPS #568 VAR. MAJOR FOLD OVER MINT OG NH LOT #72548

$25

US Scott #C91-92 Airmail Stamps With Large Color Shifts! 4 EFO Collectors! (SK)

$25

2877, Mint NH Misperforated ERROR BLOCK Of Six - Stuart Katz

$79.95

United States 1977 Justice Scott# 1617b Scarce Imperforate Strip Mint XF OG NH

$350

4640b, MNH End Roll Strip Completely Without Die Cuts Error - Stuart Katz

$4.95

Centsational US EFO 1960 Changelings 1 1/4c SN 1031A MNH- New Mexico -Palace