See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
"WN6602LH V01" and "323C1618819D" is silkscreened on the back of one WN6602LH.
"WN6602LH V01" and "323C16169197" is silkscreened on the back of another.
- This particular card is ECS P/N 88B105-003440 (WN6602LH 2ANT).
lspci -nnv dump
05:00.0 Network controller : Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller [10ec:8172] (rev 10) Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:8181] Physical Slot: 1 Flags: bus master, fast devsel, latency 0, IRQ 19 I/O ports at 4000 [size=256] Memory at f1d00000 (32-bit, non-prefetchable) [size=16K] Capabilities:  Power Management version 3 Capabilities:  MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities:  Express Legacy Endpoint, MSI 00 Capabilities:  Advanced Error Reporting Capabilities:  Virtual Channel Capabilities:  Device Serial Number 88-55-22-fe-ff-4c-e0-00 Kernel driver in use: rtl8192se