RARE VINTAGE BRIEFCASE with original keys

1970’s This is a beautiful still in great condition vintage leather briefcase with original keys, all functional, zipper works, magnetic button works, there is one spot on the corner that leather appears to be worn/torn (see pic) but that is it! I just can’t say enough!! This is a great vintage piece! Has outer holders for strap (not included) Markings are MCMLXXV Hazel Usa On locks and outer clasp s 309 Measurements in pics