For sale from my personal collection is a Vintage Glycine Airman from approx. 1967. The watch is fully functional with the hacking mechanism by wire functioning.

https://www.fratellowatches.com/tbt-glycine-airman-special/
Condition
In good, fully functional vintage condition. Movement runs strong and date changes exactly at midnight. Hacking by wire feature works!
Please check the pictures carefully to determine the condition of the watch. Any questions, please feel free to ask.

Crystal
Plexy crystal with minor scratches, visible against the light
Hands
Hands appear original, please check pictures
Dial
Original dial in very good condition with a slight surface scratch close to 21
Bezel
Turns smoothly, can be fixed with the second crown at 8
Scratches consistent with the age of the watch – no deep ones
Crown
Crosshatched crown, appears all original
Case
In good vintage condition, scratches consistent with the age
Caseback
caseback has been polished with a few scratches. Markings are clearly readable.
Movement
Movement running fine, date changes excatly at 24 hours
Strap & buckle
Brown suede leather strap with generic steel buckle
Specifications
Functions: hour, minutes, seconds, rotating 24 hours bezel, unique hacking feature by wire
Movement. Automatic movement, A Schild 1700/01 movement
Case material: steel
Case size: approx.. 36 mm w/o crown
Lug width: 20 mm

Dial, caseback and movement signed.

The price is 1800 CHF (Swiss Francs) / 1950 USD / 1650 EUR or OBRO plus shipping at actual cost. Low ball offers will be politely ignored. The watch can also be sold through Chrono24, which provides a safe Escrow service. Watch and I are in Switzerland.
References
I have not sold watches on Chroncentric yet. However I have 100% positive feedback on ebay since 2006 and I have sold many watches on Chrono24. I can also provide references from OF.
Please feel free to contact me in German, English, French or Chinese. I am happy to provide further details/pictures and to supply references.
Payment
bank wire or PayPal (please add 4.4% to the price to cover PayPal fees).

Terms of sale
The large, clear unaltered pictures are an important part of the description. Please look carefully and feel free to ask questions.
I check the watch to be certain it runs when listed and we re-check before shipping. There is no warranty on the accuracy of the watch. Please note that vintage watches are in general not considered waterproof.
Shipping: insured and registered parcels by Swiss postal service, DHL or Fedex.

Import duties, taxes and charges (typically collected upon delivery or pickup) are the buyer's responsibility and are not included in the item price or shipping charges. Please check with your country's customs office prior to bidding/buying to determine what these additional costs will be.
Returns only accepted within 3 days of receipt if the watch is not as described and pictured and it is returned in the same exact condition as it was sold. Refunds will only be made upon a full inspection and will amount to the purchase price minus shipping and handling costs. Buyer is responsible for the return postage, insurance, and safe delivery of the watch back to me.