A person interested in a deed or lease recorded in one county may cause the same, with the certificate of record, to be recorded in the registry of any other county, and an attested copy of such record shall be of the same validity as a copy from the original registry.
RSA 477:8
RS 130:5. CS 136:5. GS 121:5. GL 135:5. PS 137:5. PL 213 :8. RL 259:8.