SYLLEXYS

Folders for papers; postcards; postage stamps; loose-leaf binders; document files being stationery; commemorative postage stamps; covers for postage stamps; commemorative stamp sheets; sleeves for holding and protecting stamps

Provision of an on-line marketplace for buyers and sellers of goods and services; advertising; on-line advertising on a computer network; auctioneering; auctioneering services; auctioneering services provided via telecommunication networks

Stamp appraisal; numismatic appraisal