Hawaii, Honolulu, Hawaiian Islands, Mar 31, red cds (MH 236.11) on cover to Oswego, N.Y., red "San Francisco, May 1" cds with matching "Paid" handstamp and blue manuscript "8" rate (6¢ domestic + 2¢ ship fee), Very Fine. Estimate  $1,000 - 1,500. $0 (Image)