Lot
1760 
Saar, 1920, 10m yellow green, rich color, tied by "Homburg Pfaz, 27,4, 20" cds on registered cover to Zweibrucken, registry etiquette and receiving backstamp, Very Fine, a scarce single franking usage. Scott No. 39 $1,000. Michel No. 31 Estimate $300 - 400.