Lot
2741 
(Massachusetts) Boston, Mass. Machine Cancellation Collection, on approximately 300+ sleeved covers and cards; with the far majority are 1890-1910's Station Flag cancels which includes some with various types, also includes some scarce early machine postmarks with Leavitt including type A-3 die II postmark on postal card, also scarce American Postal Machine cancel, etc.Estimate $150 - 200.
Realized: $230