The Seney collcction of patntingi to be exhiblted at the opening of tlie new Detroit Museum of Art on September lst next, bas arrivcd in tliat eity and te-ii insured tor 1251,760- lust ono-half ils actual valué. The collection embraces the works of all the best modera artists. and is sakl to be the finest collection of modern art in the United States, fn addition to this the famous picture " Tlie Twins," by Bouguereau, from the Lewis gallery at Coldwater, valucd at SIN.OOO. will be seen for tlie flrst titne In Detroit slnce tlie Art Loan of 18S3, together wltli everal of the finest p&lntlngi owned by General Alger, and ii representative collection from the well-known art dealers of New Yorlc, Knoedier, Schans and Heicliard. It is expected that all the imIIroads will run weekly excursions at greatly redueed rate, and it is antlcipated that 100,000 people will visit Detroit this fall.