Hong Kong ~ 165 stamps hinged onto 15 pages of a retired circuit book. There are 132 different stamps of which 158 are used and just 7 are mint. Stamps range between Scott #’s 154 - 872 Scott 2019 catalogue value is just over $365.00. There are a couple of stamps that have faults. (Please view the scans). Shipping is $1.00 to anywhere in the US, $5.00 outside the USA. I'm available and happy to answer your e-mail questions about this item. Thank you for looking.