#UO811990 45c Official Mail Self-Sealing Envelope
$1.90- $3.20 #UO791990 45c Official Mail Envelope
$1.90- $3.20 #UO801990 65c Official Mail Envelope
$2.25- $3.20 #UO902001 34c Official Mail #10 PSE FDC
$1.50- $3.20 #UO881995 Official Mail Cancelled Envelope #10
$1.50- $3.20 #UO731983 20c Official Mail Golden Eagle Envelope
$1.75- $3.20 #UO751987 22c Official Mail, Stamped Envelope
$2.80- $3.20 #UO841191 29c Official, Stamped Envelope
$1.75- $3.20 #UO861992 Consular Service Canc. 52c OFM Env
$1.70- $3.20 #UO831991 F (29c) Savings Bond Prestamped Envelope
$1.90- $3.20 #UO771988 25 Official Mail, Stamped Envelope
$1.75- $3.20 #UO891999 33c Official Mail PSE FDC
$1.50- $3.20 #UO932007 41c Official Mail Stamped Envelope
$2.20- $2.25 #UO871992 Consular Service Canc 75c OFM Env
$3.20- $11.55 #UO781988 25 Savings Bond, Stamped Envelope
$1.75 #UO942008 42c Official Stamped Envelope
$2.20- $3.75 #UO922006 39c Official Mail PSE Envelope #10
$2.30- $3.20 #UO741985 22c Official Mail Philippine Eagle Envel
$1.50- $3.20 #UO912002 37c Official Mail PSE FDC
$1.50- $3.20 #UO7625c Official, Black & Blue, Stamped Envelope
$2.00- $3.20