Postal cover.

Blue Helvetia Europa 50c stamp affixed to the back of an envelope with a Swiss wavy-line machine cancel incorporating a Swiss cross. Circular datestamp is partially visible but the year is not legible. Handwritten address includes "U.S.A." indicating the item was mailed to the United States. No publisher or series information is visible

Notes for Cover Collectors:
• High-resolution scans of front and back are provided; use zoom to inspect postmarks, cachet details, and backstamps.
• No third-party grading; condition is shown in the images.

International Shipping Disclaimer

International buyers are welcome. Please read the following carefully before purchasing:

·         Untracked Shipping: This item will be shipped without tracking. Once shipped, delivery confirmation and transit updates are not available.

·         Risk of Loss: All risk of loss, delay, or non-delivery during international transit transfers to the buyer once the item has been shipped.

·         Customs & Delivery: International shipments may be subject to customs inspections, import duties, taxes, fees, or delays that are outside the seller?s control. The buyer is solely responsible for any such charges or issues.

·         No Returns / No Refunds: Due to the nature of international shipping, no returns or refunds are accepted for international orders, including for lost, delayed, or undelivered packages.

By purchasing this item and selecting international shipping, you acknowledge and agree to these terms.