Bulova 1957 Bulova 23

This is a classic "dog leg" Bulova 23 "F".   The case is stainless steel with a stainless case back with a L7 date code and is engraved "Earl with Love Nora 10-8-1959".  The movement is a 10BPAC also with an L7 date code and 23 Jewels.  Very clean starburst dial with stainless hour markers and hands.  Possibly the original bracelet as it perfectly merges with the curve in the lugs.   Found a match in the 1957 Linebook BAWD0131 page37.