Wanted: Original 1984 G1 Soundwave Battery-Style Blaster & Cannon

Ghost Market is gathering leads for the two original black battery-style weapons supplied with the 1984 Hasbro/Takara Generation 1 Soundwave: the extending handheld blaster and the separate shoulder cannon. They collapse or fit into the vintage toy's rear battery compartment. A pair is preferred; either correct original part is also useful. Light playwear and worn labels are acceptable. Attachment pegs, barrel sections and housings must be intact. Please disclose a stuck mechanism, cracks, glue or repainting. Missiles are optional. The search is for original 1980s G1 parts, rather than later reissues, modern Soundwave accessories or reproductions. Please supply close-up photographs in both stored and extended positions where applicable, plus the source link, location and any known history. Do not force a stiff vintage mechanism. Mixed accessory lots and donor-figure leads are welcome. This notice is posted by Ghost Market to collect verifiable leads. No confirmed buyer order, budget or payment promise is attached. Reference photographs and identification: TFU.info, Soundwave (1984), https://tfu.info/1984/Decepticon/Soundwave/soundwave.htm . Images identify the target parts and do not show Ghost Market stock.