You are here:

Antique Safes/Worth of old Mosler safe



Looking for the date/ worth / of an old Mosler safe.  Still in working condition.  Serial on handle is 275786.

Peter,  according to the serial number the safe is from 1919.  It is very difficult to give you a value based  only on these two pics.   But if is large enough for rifles it could sold as a possible gun safe for possibly $800-1000, making it clear the buyer would have to do the interior work.  Doug.  

Antique Safes

All Answers

Answers by Expert:

Ask Experts


Doug MacQueen


This unusual and highly innovative safe from the later 1800's is a Corliss. William, the much younger brother of George Corliss of steam engine fame, spent several years perfecting this design and it was first displayed at the 1876 Philadelphia U.S. Centennial Exhibition. I do extensive patent research helping me in the study of antique U.S. safes and safe locks. Repairs and part making for antique U.S. safes of the early to mid 1800's, both key and combination. Also the study of early round door chest designs up to and including cannonball safes of the early 1900's.


40 years in the lock and safe trade with a stint in bank service work. Openings, repairs and moving of safes of all types.

Charter member Safe and Vault Technicians Association SAVTA, National Safemans Association NSO, National Antique Safe Association NASA. No longer current.

SAVTA monthly magazine

CMS (Certified Master Safecracker- NSO) and CPS (Certified Professional Safe Technician - SAVTA)

Awards and Honors
2nd place national combination manipulation contest 1986 and now in 2016 1st place

Past/Present Clients

©2016 All rights reserved.