1907 QV Large Chalon 5/- rose lithographed, top marginal vert pr, perf OS, error lower stamp "OS" REVERSED, wmk crown single lined A, perf 12½. Superb fresh MUH. SG 310(var), ACSC Q58b/58b(var), normal cat $500 for M, should be at least double, $1000 MUH, & greatly under-catalogued. Extremely rare genuine MUH pr. 2014 Ceremuga AIEP photo-cert. (P) Estimate A$1500
Australia queensland |