Brokerage of tickets, cards and coupons with monetary values; pawn brokerage; antique appraisal; art appraisal; precious stone appraisal; jewellery appraisal;

Downloadable computer programs with artificial intelligence functions for buying, selling, appraising and authenticating of second-hand and used items; downloadable computer software for buying, selling, appraising and authenticating of second-hand and used items; downloadable application software for buying, selling, appraising and authenticating of second-hand and used items; data sets, recorded or downloadable, for buying, selling, appraising and authenticating of second-hand and used item...