James Avery Retired Sterling 925 Mushroom Charm Pendant Uncut Jump Ring w JA BoxExtremely Rare Vintage James Avery Sterling Silver. 925 Mushroom Charm/Pendant with Uncut Jump Ring in James Avery Box with Felt Envelope. Weight: 4.6 grams. The item “James Avery Retired Sterling 925 Mushroom Charm Pendant Uncut Jump Ring w JA Box” is.