Weekend Max Mara Black Blazer Jacket with Gold Buttons - it's a size 4 and in good used condition. The brand label was cut out but the RN (73136) matches. Material feels like sateen or like a trench coat.

3-Button closure
3-Button cuff closure
2 Front pockets (still sealed)
1 Upper pocket (sealed, not sure if it's faux)
Single breasted
60% Polyester, 36% Cotton, 4% Elastane
Lining: 67% Acetate, 33% Polyester
Model: 50411687
03-5696-0120
Pit to pit 17.5" flat
Waist 15" flat
Length 23.5"

#54