Yes, left side horn and no damage to frame.   Case had some chain damage which was professionally TIG weld repaired; looks good now.  Case build date is 6-11. 

 Although I have been collecting sandcast Honda's for about 15 years, I am a bit out of date on their values now. I have a bare sandcast frame and engine cases, including correct oil pan and 1969 title, which have been sitting in my garage for over 5 years while other projects took priority. I  am debating on building it or selling it now. Numbers are around 3000 and within 300 of each other.  Have any sets like this traded lately, and at what price ?

 I bought one of these about a month ago.  It fits correctly and the overall quality is OK.  Given the scarcity of this piece, its well worth their price.

Just looked at some of my engines and found these "date-stamps" - 0822 on 4-18, 2409 on 6-6 and 3239 on 6-18. These appear logical with the dates mentioned in the previous reply.