I noticed that someone on eBay has claimed to sell 12 months of BAEC Silver membership for £695 - https://www.ebay.co.uk/itm/12-Months...p/182998557521

Given the seller's other listings include GGL luggage tags and a Concorde Room Card, I'd imagine this is a GGL/CCR abusing their silver gift card benefits.

If so, not exactly within the spirit of the benefit, to say the least, in my opinion.