Thanks Son-o'-the-Sod(?) for your input. Trying to see here on our end about having it dated. You can mention the retailer, sure, no problem -and- I appreciate you being honest about that.
spectrrr - let's see if we can date first and then if you consider selling or want it valued, try contacting Rik Pike at Bonham's in NYC. You can reach him at 917 206 1644 or richard.pike (at) bonhams.com Let him know we sent ya!