WTB a B-15 C or D from Buzz Rickson's or RMC Japan (exNZ)

[Cooper A-2]

Wanted to buy a B-15C or D in size 44" , made by Buzz Rickson's or RMC(NZ) or RMC Japan.
No modified version, no other maker, no patches pls.
Price from BR is approx 490 Euro, plus shipping ,plus tax.
Thx for your offers and photos.