Personally, I would not buy it. I'd have to see them up close, but I suspect from what I can see that they're 1970s pipes, probably with ho-hum carving-- a lion, a tiger, and several of the extremely common subjects: native, fisherman, Arabian/bedouin, Egyptian, and the common "bearded man wearing a turban" of which the early Turkish carvers made millions, plus a saxophone with fairly plain shank sections. Some pipe displays like this damage the pipes in mounting, but these use the rubber claw mounts, which is nice. They are indeed surely block, but I, myself, won't pay $60+ per for what I think of as generic vintage Turkish meerschaums.
If you like them and the price is right for you, go ahead. I'd hazard a guess of a maybe 95% chance they're block; the Turkish have produced pressed meerschaums, but to me, they're easy to spot: the carvings look as though small bits fell out here and there. They have a roughness that's visibly not just the result of low-quality carving. I would absolutely examine them in person first, or at least in very close photos!