U.S.A. ★. Good collection back of the book virtually all mint, parcel posts, parcel postage postage dues, officials seals, special delivery stamps, etc. housed on Scott National album leaves with no empty spaces and material outside the box. Highlights include #Q1 to #Q12 (cat $1000), #JQ1 to #JQ5 the latter MNH ($400) official seals inc unlisted imperf blocks and double prints seldom seen, special registration stamp 1911 and special delivery type #E1 through to #E23, perhaps a couple of used and a few not counted due to mixed condition, nevertheless a minimum catalogue here for good condition of $1800. Also noticed a very rare booklet sold in Canoga Park, California, less than 1000 booklets exist, etc. A substantial collection for the specialist to research further.