1932 US Sc. #U529, U530, U531 stamped envelopes, 6 cent mint, good shape

Description

The envelopes are in good condition with mild wrinkles. The flaps are not sealed. The U530 does have some wear on the upper left corner.
NOTE: For multiple purchases, I will use the shipping costs for the item with the highest shipping fee and then charge $.20 per additional item.  The maximum shipping cost will be .50.  If you do purchase multiple items, please wait for the invoice with your adjusted shipping costs.