UPDATE:
Just got the suit. The jacket's not silk lined, it's viscose, which is a bit of a shame, coz I thought it was silk lined, which heightens the experience for me. But it's still nice. It's thinner than I thought, so is the blouse, I thought it'd be thicker than it is, it's quite thin. The trousers have a nice half lining of viscose, which is nice to wear, and they fit me like a glove looooool. Literally, my backside looks amazing in them looool, side zipper though, which is cool, but I'd like to be able to take my dick out the front, wear the whole 4 piece suit and fuck another coat or jacket that I've got, no biggy though.
Spent about 5/10 minutes wearing it, it's really nice, feels good. It's obviously really arousing that it's a designer suit, unique, it's a four piece, not just a jacket, it's a whole outfit, which is hot, not least because as far as I've found, suits don't usually tend to stick around in 4 piece form. I haven't seen a four piece on eBay EVER, not one that's a whole outfit (usually just a blazer/jacket, maybe a shirt, usually a skirt and a pair of trousers, or a dress). Good trouser suits are hard to come by as well, because most people go for skirts and I like the idea of my cock being constricted in a pair of women's pants. For one, they're tighter on men than mens trousers are, because they don't accomodate a dick, so it's a really nice feeling, and skirts are a bit too restrictive when I want to wank. I've got to pull it up, whereas trousers, I could just take my dick out of the zipper area and it doesn't ruin the look of the outfit. It is a shame these trousers have side zippers, coz the idea of wearing a luxury rare, expensive designer vintage women's suit, a whole 4 piece, and then fucking another coat or jacket, whilst wearing the whole suit is a real turn on.
So yeah, that's an update on the suit, it's really great, even with it not being exactly what I expected.
Just 5 minutes ago looool, I wrapped the silk tie around my dick, put my cock in the sleeve of the silk blouse, put on my undies, put on the waistcoat, which is really nice and kinda tight, put on the jacket and had a little rub with the silk blouse of this beautiful suit on my dick.
When I bought it, the woman I bought it from asked me if I'm buying it to wear or sell or give away. Usually I'm not honest and I usually say that it's for my girlfriend or my cousin, but I figured since she'd already seen my name (which is male), and she'd still asked, I figured I'd be reasonably honest. So I told her, I'm undecided, that I'm not sure about the blouse, but the tie, the jacket and the waistcoat could look really good, and that I don't mind wearing traditionally women's clothes.
She replied back: "Ok let me know what you think when you get it. I think it has a very androgynous look!

" Which.....tbf, it really does. Aside from the trousers, which look too feminine with my ass looool!!!
So she doesn't know WHY I'm wearing it, or why I bought it, but she knows a guy's wearing it. I wonder what she'd have said if I told her I'd wrap her silk tie around my dick and fuck her designer silk blouse?
On the topic of suits in general.......suits, coats, shoes, blouses, dresses/gowns, handbags, lingerie.....(somewhat stereotypically) women prize that stuff, especially expensive clothes, the prissy ones treat their clothes like precious items. Obviously a suit needs to be kept clean, and pristine for work, and treated well, and I like the idea of a man wearing a suit that a women would take pride in, and using it for masturbation, coz I feel like, especially for expensive or unique type suits, a prissy woman would be horrified at her precious suit being treated in such a way. Also, I like long things; coats, dresses because there's more fabric and a matching suit is nice because it's a whole women's outfit as well. I don't need to spend money on a blouse or on jeans or trousers, and THEN on a jacket, and then the outfit doesn't match anyway. It's one whole thing, one suit, one matching set and I like imagining that the outfit I'm using to masturbate with, or item, belongs to one women, so I usually imagine every jacket/item I use belongs to whichever person, real or imaginary, I'm envisioning. It's a lot easier with suits because it's just one whole thing, but it's all the multiple different parts.
So yeah....that's my two cents worth on suits, coz I didn't actually share it earlier.