The fact that its a close typo to ORGY means nothing, in fact it's connotations with that word may be a negative to a prospective end-user wanting to brand his/her startup.
There's a huge range in 4L sales, the fact that its pronounceable is a positive but hard to picture which kind of business and in which industry would like ORFY as their business name as opposed to say a product or product range they may offer.
Yes it's 4L and yes its pronounceable but when branding a startup it's about creating an idea and image and so I'd rather a 5L pronounceable over this which i can pick up at reg fee all day long.
Very subjective but I'd say $5k - $10k based on it being 4L and that would be getting lucky, probably sedo is your best bet?