catholic medallion

By dd72, 21 December, 2014
Description

ECC CATH BVM TRV-RON 

Any ideas what this is, understand its Catholic related but thats all, unsure of TRV-RON meaning

Category
Other
Medium
dark pewter/silver coloured
Distinguishing marks
Abbreviations on the back
History
it was my Grandfathers
For Sale?
No
Photos