Not a stamp collector.. but I hate it when I see stamps like these come through used at face value.

Recent addition to my collection. Cover flown from Germany to US during the delivery of zeppelin ZR-3, which would become USN Los Angeles.

I was on vacation in china and looking through an antique market in chongqing. I found a guy that was selling stamps, medals, posters, books and other stuff. Obviously a lot of vendors were selling fakes and replicas of stuff, but I was talking to this guy and he seemed to know his stuff and would even tell me if stuff was real or reproductions along with the prices that the real ones should be at compared to fakes. I'm not knowledgeable on stamps but thought these were cool so I picked them up without really being able to tell if they're real. The only thing leading me to doubt their authenticity is the print quality with looks ever so slightly blurry, but it could just be the print quality of the time so idk.

I have a collection of used oldies that would delight someone, especially a young person. If interested, please contact me. If I do not respond, apologies. I just have one to give away. Peace.

Found my grandfather's stamp collection. Any idea of the value of some of these?

Please advise if not proper to post here.
Moving, going through house, found these awesome stamps thought I’d share.

Quiero que cumpla todos los requisitos posibles.

🌟Que sea gratis (o al menos con un uso gratuito suficiente).

✅ Que identifique el sello con una foto.

✅ Que diga el país.

✅ Que diga el año de emisión.

✅ Que diga la serie a la que pertenece.

✅ Que dé información básica del sello.

✅ Que indique el estado (nuevo, usado, etc.), si es posible.

✅ Que muestre un valor o precio aproximado, pero si algún sello no lo tiene no te importa.

✅ Que permita guardar y organizar tu colección.

✅ Que la información sea fiable y no se la invente (comentaste que algunas apps inventaban datos).

✅ Si es posible, que no tenga un límite muy bajo de identificaciones o que el límite sea diario y no para siempre. �

App Store +1

I'm curious about the stamp from whales I seen it had a high value but it does have that little burn or black mark and any information on any of these stamps would be really super helpful

I acquired well over 300 stamps in new condition along with First Issues of the Moon Landing and related ephemera. Based on photos I put into AI the new stamps are described in the breakdown shown. how should I sell the large quantity of new stamps. Face value is at least $125

Is this legit

Looking to find out if these stamps are legit