All / Secondary Market / Herbert Siebner Herbert Siebner $5,800.00 SOLD Herbert Siebner $9,600.00 Herbert Siebner $38,000.00 Herbert Siebner $8,500.00 Herbert Siebner $18,000.00 Herbert Siebner $55,000.00 Herbert Johannes Josef Siebner $7,500.00 SOLD
