Lot 414
Switzerland Airmail Covers, Outstanding stock of about 600 covers, mainly First Flight covers from the 1920s and '30s but also some later flights, commercial airmail covers with some unusual destinations and loads of exceptional frankings. Owner's retail prices total about $31,000 with individual items to $200 and more. A marvelous lot.
Estimate 7,500 - 10,000
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| Realized $6,500 |
