Buying Russian / Soviet Airsoft Replicas

Hi there! As you read in the title I want to buy some russian / soviet airsoft replicas.

It doesn't matter if they are working or not. I buy broken replicas as well as working ones.

Here is a list of replicas I am particulary interested in:

Modify PP-2000 / PP-2k,

S&T AN-94,

AS VAL.

I would also buy:

Raptor SR-2M,

SR-3M,

VSS Vintorez (Any Brand except Cyma),

SVUSVD / SVD-S / SVD-M,

PP-19 Bizon,

PP-19-01 Vityaz. 

Replicas I am NOT interested in:

MP-443 (VFC is coming out soon, that's why no need)

AKS-74U / AKS-74UN,

AKM / AKMS / AKMSN,

AK-74 / AK-74M / AK-74 / AKS-74, 

SKS,

SVT-40,

RPD,

PK / PKM / PKP / AEK-999,

RPK RPK-74 / RPK-74M,

RPK-16,

PL-15 Lebedev,

PM Makarov / PMM.

Keep in mind that I have a limited budget and don't intend to spend like 6000 SEK on one replica. Furthermore I am not interested in any HPA replicas.