Sorry that I have no pictures. I own two 39-2's and they are terrific. On the plus side, they are classic, iconic and historically significant. And it's been my experience across five different pistols that the single action trigger break is REALLY very nice for a high volume production gun. The 39-2 simply feels terrific in my (and most people's) hands. They are easy to field strip and maintain and there are truckloads of parts if something goes wrong. They made nearly 400,000 of these, a true testament, in my opinion.
There are some "negatives", or at least points to be aware of. The alloy frame does wear. A mint one looks all the same blue/black but the upper and lower wear differently over time and use. There are many on the market that may look like they have been drug behind a truck. Accuracy is decent and solid but please don't expect a target pistol. Some will NEVER see this angle but it exists just the same.
Magazines that will fit are still made by S&W and billed as 3906/952. Work 100% but they don't look quite right.
The biggest potential issue or thing to be aware of is that the 1st Gen 39/59 do not have firing pin safeties and there are (rare) cases of metal fatigue/failure of the hammer block. That doesn't mean they are "unsafe", but they absolutely trail modern handguns here in 2016 in that manner. They are not as "drop safe" as a modern, current handgun.
As there were so many made, it's fantastic pistol for a gun lover who has little interest in collecting mint, rare, expensive high grade collectibles. If getting a REALLY great deal is high on your list of priorities -- this is a gun that will give many opportunities to wait for the "right" deal.
Yes, I am a genuine fan of the 39-2 and YES, you should definitely chase one down.