Auction item 7-31-16

Auction is a short drive from me. Any input regarding lock in photo 11/43 would be appreciated. Real, repro, etc?
http://goodolddayssales.hibid.com/lot/26489765/pictures/?ref=catalog

For reference:

Looks completely genuine, but I’ve never seen a M W & co with that exact shape. Everything else matches up.

Mallory Wheeler, New Haven, Conn.

Carlking wrote
Mallory Wheeler, New Haven, Conn.

thanks, it sold (not to me) for $30.

[unknown]