I'm looking for stamps attached to their envelope to be donated to a South Pacific charitable cause I support. The stamp needs to be affixed to the envelope in which it came and all perforations in tact. A buffer of at least 20mm on all sides need to be allowed or the stamp is rendered useless for my needs.
Can you send me an envelope full of used stamps? Depending on how much mail you receive it may take a while to save up an envelope full. Save them from going to landfill. Local collectors within Australia preferred. Thanks for your assistance with collecting.