Hong Kong. Mostly used. Pleasant, mostly used collection, well filled from QV onwards including various mint 6, 8, 24 and 30cts stuck down and then many dozens of QV to $1 on to EDVII, both crown and multiple crown CA wmk, similar pattern with the KGV on to 100+ KGVI/QEII to $10, useful 'year of' types inc Monkey FDC, year of the dog, etc, a group of high values Annigonis well worth exploring, etc, etc. A collection that gets better on each inspection, especially for postmarks on the earlier issues.
