Not bad. I too paid about the same price (although mine included PSU and was local so no postage).
How yellow is it? Come with a mouse?
First thing you're gonna want to do is get a trap door chip RAM upgrade (if it doesn't have one.)
Next thing you're gonna want to get is an IDE->CF adapter and a CF card. If it still has the original Conner 42Mbyte drive in then it is going to make the noise of Concords engines.
Probably going to want a second CF card and PCMCIA adapter to transfer files to and from the PC. (Or you could try a PCMCIA Ethernet card, but it will be 10x slower!)
A KS3.1 v40.63 chip would be recommended.
If you want to go to the next level you'll probably want to buy a NedoPC 8MB RAM expansion
they are $40 + postage from HERE
. (BTW: The cheapest way to send money from UK to Russia is to use the PostOffice's MoneyGram. £4.99)