Robert C. Gruppe, Twilight Schooner, o/c
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Robert Gruppe (American, b 1944), Fishing Boat, O/CJun 23, 2026PORSCHE 1983, racing poster, Porsche victory: 1000 km Monza, design group C, 102x77cm, very good5 days LeftO/C ABSTRACT SIGNED VETTI, C. 1970, 16" X 20"Jun 27, 2026O/C CITYSCAPE SIGNED MONTBLACK, 20TH C., 8" X 10"Jun 27, 2026Lovely Unframed o/cJun 14, 2026O/C ABSTRACT BRIDGE SIGNED MURRY GUZIK, C. 1950Jun 27, 2026O/C ABSTRACT SIGNED R. GISSEL, 20TH C., 27" X 35" SIGHTJun 27, 20264 Panel Unframed o/cJun 14, 2026Charles C. Gruppe (American, 1928-2019), Harbor Scene9 hrs LeftO/C "THE OLD MASTER" SIGNED ILLEG., 19TH C.Jun 27, 2026O/C RUSSIAN NOBLEMAN, C. 1790, SIGHT 28" X 22"Jun 27, 2026O/C DAPHNE & CLOE SIGNED B.S. WONG, C. 1930'SJun 27, 2026O/C CHILDHOOD FRIENDS SIGNED RICHARD JAMES, C. 1950'SJun 27, 2026(2) O/C ABSTRACT FIGURES SIGNED DORIS KLEIN, C. 1940/50Jun 27, 2026O/C ABSTRACT SIGNED H B IN MONOGRAM, C. 1960/70Jun 27, 2026JOAN LEWIS JETS VS. VIKINGS O/CJun 14, 2026 
